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_compound_exp_cong.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-1de736e-m [2019-02-18 09:26:00,331 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-02-18 09:26:00,333 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-02-18 09:26:00,345 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-02-18 09:26:00,381 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf [2019-02-18 09:26:00,394 INFO L110 SettingsManager]: Loading preferences was successful [2019-02-18 09:26:00,395 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-02-18 09:26:00,396 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-02-18 09:26:00,396 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-02-18 09:26:00,396 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-02-18 09:26:00,396 INFO L133 SettingsManager]: * User list type=DISABLED [2019-02-18 09:26:00,397 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-02-18 09:26:00,397 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-02-18 09:26:00,397 INFO L133 SettingsManager]: * Explicit value domain=true [2019-02-18 09:26:00,397 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-02-18 09:26:00,397 INFO L133 SettingsManager]: * Octagon Domain=false [2019-02-18 09:26:00,398 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2019-02-18 09:26:00,398 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-02-18 09:26:00,398 INFO L133 SettingsManager]: * Interval Domain=false [2019-02-18 09:26:00,399 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-02-18 09:26:00,399 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-02-18 09:26:00,399 INFO L133 SettingsManager]: * Use SBE=true [2019-02-18 09:26:00,399 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-02-18 09:26:00,400 INFO L133 SettingsManager]: * sizeof long=4 [2019-02-18 09:26:00,400 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-02-18 09:26:00,400 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-02-18 09:26:00,400 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-02-18 09:26:00,400 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-02-18 09:26:00,401 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-02-18 09:26:00,401 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-02-18 09:26:00,401 INFO L133 SettingsManager]: * sizeof long double=12 [2019-02-18 09:26:00,401 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-02-18 09:26:00,401 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-02-18 09:26:00,402 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-02-18 09:26:00,402 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-02-18 09:26:00,402 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-02-18 09:26:00,402 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000 [2019-02-18 09:26:00,403 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-02-18 09:26:00,403 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-02-18 09:26:00,404 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-02-18 09:26:00,404 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-02-18 09:26:00,404 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-02-18 09:26:00,404 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in [2019-02-18 09:26:00,405 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-02-18 09:26:00,405 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-02-18 09:26:00,439 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-02-18 09:26:00,454 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-02-18 09:26:00,459 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-02-18 09:26:00,460 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-02-18 09:26:00,461 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-02-18 09:26:00,462 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2019-02-18 09:26:00,462 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2019-02-18 09:26:00,498 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-02-18 09:26:00,500 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-02-18 09:26:00,500 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-02-18 09:26:00,501 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-02-18 09:26:00,501 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-02-18 09:26:00,519 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,529 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,535 WARN L165 Inliner]: Program contained no entry procedure! [2019-02-18 09:26:00,535 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-02-18 09:26:00,535 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-02-18 09:26:00,537 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-02-18 09:26:00,538 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-02-18 09:26:00,538 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-02-18 09:26:00,538 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-02-18 09:26:00,549 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,549 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,550 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,550 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,553 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,557 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,558 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/1) ... [2019-02-18 09:26:00,560 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-02-18 09:26:00,560 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-02-18 09:26:00,560 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-02-18 09:26:00,561 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-02-18 09:26:00,562 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (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:8092 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:8092 -smt2 -in -t:10000 [2019-02-18 09:26:00,636 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-02-18 09:26:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-02-18 09:26:00,636 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-02-18 09:26:00,867 INFO L278 CfgBuilder]: Using library mode [2019-02-18 09:26:00,868 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-02-18 09:26:00,869 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.02 09:26:00 BoogieIcfgContainer [2019-02-18 09:26:00,869 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-02-18 09:26:00,870 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-02-18 09:26:00,870 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-02-18 09:26:00,874 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-02-18 09:26:00,875 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.02 09:26:00" (1/2) ... [2019-02-18 09:26:00,876 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2472cd5 and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.02 09:26:00, skipping insertion in model container [2019-02-18 09:26:00,876 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.02 09:26:00" (2/2) ... [2019-02-18 09:26:00,879 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2019-02-18 09:26:00,890 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-02-18 09:26:00,899 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-02-18 09:26:00,921 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-02-18 09:26:00,961 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-02-18 09:26:00,961 INFO L383 AbstractCegarLoop]: Hoare is true [2019-02-18 09:26:00,961 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-02-18 09:26:00,961 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-02-18 09:26:00,961 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-02-18 09:26:00,962 INFO L387 AbstractCegarLoop]: Difference is false [2019-02-18 09:26:00,962 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-02-18 09:26:00,962 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-02-18 09:26:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-02-18 09:26:00,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-02-18 09:26:00,986 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:00,987 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-02-18 09:26:00,990 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:00,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:00,995 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-02-18 09:26:00,997 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:01,041 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:01,042 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:01,042 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:01,042 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:01,326 WARN L181 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:26:01,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:01,331 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-02-18 09:26:01,331 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-02-18 09:26:01,331 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-02-18 09:26:01,336 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-02-18 09:26:01,350 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-02-18 09:26:01,351 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-02-18 09:26:01,353 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-02-18 09:26:01,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:01,428 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-02-18 09:26:01,429 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-02-18 09:26:01,430 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-02-18 09:26:01,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:01,441 INFO L225 Difference]: With dead ends: 13 [2019-02-18 09:26:01,441 INFO L226 Difference]: Without dead ends: 5 [2019-02-18 09:26:01,445 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-02-18 09:26:01,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-02-18 09:26:01,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-02-18 09:26:01,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-02-18 09:26:01,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-02-18 09:26:01,480 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-02-18 09:26:01,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:01,480 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-02-18 09:26:01,480 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-02-18 09:26:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-02-18 09:26:01,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-02-18 09:26:01,481 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:01,481 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-02-18 09:26:01,482 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:01,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:01,482 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-02-18 09:26:01,482 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:01,483 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:01,484 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:01,484 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:01,484 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:01,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:01,699 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:01,700 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:01,701 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-02-18 09:26:01,703 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-02-18 09:26:01,742 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-02-18 09:26:01,742 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-02-18 09:26:01,813 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-02-18 09:26:01,814 INFO L272 AbstractInterpreter]: Visited 4 different actions 4 times. Never merged. Never widened. Performed 14 root evaluator evaluations with a maximum evaluation depth of 2. Performed 14 inverse root evaluator evaluations with a maximum inverse evaluation depth of 2. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-02-18 09:26:01,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:01,820 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-02-18 09:26:01,820 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:01,820 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 [2019-02-18 09:26:01,838 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:01,838 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:26:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:01,869 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:01,929 INFO L478 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 [2019-02-18 09:26:01,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:01,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:01,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:01,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:02,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:02,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:02,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:02,354 WARN L181 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:26:02,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:02,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:02,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:02,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:02,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:02,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:02,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:02,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:02,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:02,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:02,465 INFO L267 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. [2019-02-18 09:26:02,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:02,513 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:02,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:02,680 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:02,680 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-02-18 09:26:02,681 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:02,681 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-02-18 09:26:02,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-02-18 09:26:02,682 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-02-18 09:26:02,683 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-02-18 09:26:02,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:02,834 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-02-18 09:26:02,835 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-02-18 09:26:02,835 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-02-18 09:26:02,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:02,836 INFO L225 Difference]: With dead ends: 9 [2019-02-18 09:26:02,836 INFO L226 Difference]: Without dead ends: 7 [2019-02-18 09:26:02,837 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2019-02-18 09:26:02,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-02-18 09:26:02,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-02-18 09:26:02,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-02-18 09:26:02,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-02-18 09:26:02,840 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-02-18 09:26:02,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:02,841 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-02-18 09:26:02,841 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-02-18 09:26:02,841 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-02-18 09:26:02,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-02-18 09:26:02,842 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:02,842 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-02-18 09:26:02,842 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:02,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:02,846 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-02-18 09:26:02,846 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:02,848 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:02,848 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:02,848 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:02,849 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:03,224 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:03,224 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:03,224 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:03,225 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:03,225 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:03,225 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 [2019-02-18 09:26:03,234 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:26:03,234 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:26:03,243 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-02-18 09:26:03,243 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:26:03,247 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:03,265 INFO L478 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 [2019-02-18 09:26:03,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,273 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:03,273 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,340 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,340 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:03,649 WARN L181 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:26:03,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:03,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:03,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,720 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,727 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:03,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:03,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:03,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:03,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,937 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:03,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:03,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:03,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,972 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:03,982 INFO L267 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. [2019-02-18 09:26:03,982 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:04,011 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:04,011 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:04,126 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:04,145 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:04,146 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-02-18 09:26:04,146 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:04,146 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-02-18 09:26:04,146 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-02-18 09:26:04,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=113, Unknown=0, NotChecked=0, Total=182 [2019-02-18 09:26:04,147 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-02-18 09:26:04,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:04,377 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-02-18 09:26:04,377 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-02-18 09:26:04,378 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-02-18 09:26:04,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:04,378 INFO L225 Difference]: With dead ends: 12 [2019-02-18 09:26:04,378 INFO L226 Difference]: Without dead ends: 10 [2019-02-18 09:26:04,380 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=88, Invalid=152, Unknown=0, NotChecked=0, Total=240 [2019-02-18 09:26:04,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-02-18 09:26:04,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-02-18 09:26:04,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-02-18 09:26:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-02-18 09:26:04,385 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-02-18 09:26:04,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:04,385 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-02-18 09:26:04,386 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-02-18 09:26:04,386 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-02-18 09:26:04,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-02-18 09:26:04,386 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:04,386 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-02-18 09:26:04,387 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:04,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:04,387 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-02-18 09:26:04,387 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:04,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:04,388 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:26:04,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:04,389 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:04,733 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:04,733 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:04,734 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:04,734 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:04,734 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:04,734 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 [2019-02-18 09:26:04,745 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:26:04,746 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:26:04,752 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:26:04,752 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:26:04,754 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:04,758 INFO L478 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 [2019-02-18 09:26:04,764 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:04,768 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,786 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,798 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:04,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:04,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:04,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,877 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,882 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,882 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:04,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:04,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:04,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:04,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:04,967 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:05,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:05,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:05,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:05,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:05,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,111 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:05,112 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:05,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,188 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:05,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:05,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,218 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:05,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:05,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:05,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:05,345 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:05,361 INFO L267 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. [2019-02-18 09:26:05,362 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:05,398 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:05,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:05,702 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:05,702 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-02-18 09:26:05,702 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:05,703 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-02-18 09:26:05,703 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-02-18 09:26:05,703 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=311, Unknown=0, NotChecked=0, Total=506 [2019-02-18 09:26:05,704 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-02-18 09:26:05,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:05,859 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-02-18 09:26:05,859 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-02-18 09:26:05,859 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-02-18 09:26:05,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:05,860 INFO L225 Difference]: With dead ends: 15 [2019-02-18 09:26:05,860 INFO L226 Difference]: Without dead ends: 13 [2019-02-18 09:26:05,861 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=223, Invalid=377, Unknown=0, NotChecked=0, Total=600 [2019-02-18 09:26:05,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-02-18 09:26:05,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-02-18 09:26:05,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-02-18 09:26:05,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-02-18 09:26:05,865 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-02-18 09:26:05,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:05,865 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-02-18 09:26:05,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-02-18 09:26:05,866 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-02-18 09:26:05,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-02-18 09:26:05,866 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:05,866 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-02-18 09:26:05,866 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:05,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:05,867 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-02-18 09:26:05,867 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:05,868 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:05,868 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:26:05,868 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:05,868 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:06,471 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:06,471 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:06,471 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:06,472 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:06,472 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:06,472 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:06,472 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 [2019-02-18 09:26:06,486 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:06,486 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:26:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:06,493 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:06,497 INFO L478 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 [2019-02-18 09:26:06,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:06,506 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,519 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:06,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:06,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,599 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:06,599 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:06,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:06,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,699 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:06,699 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,722 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:06,759 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,762 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:06,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,770 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:06,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:06,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:06,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:06,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:06,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:06,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:06,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:06,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,950 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:06,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:07,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:07,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:07,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,028 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:07,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,079 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:07,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,087 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:07,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:07,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,203 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:07,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,211 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:07,211 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:07,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,278 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,281 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:07,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:07,287 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:07,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,296 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:07,302 INFO L267 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. [2019-02-18 09:26:07,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:07,330 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:07,331 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:08,038 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:08,056 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:08,056 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-02-18 09:26:08,056 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:08,057 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-02-18 09:26:08,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-02-18 09:26:08,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=384, Invalid=608, Unknown=0, NotChecked=0, Total=992 [2019-02-18 09:26:08,058 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-02-18 09:26:08,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:08,278 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-02-18 09:26:08,279 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-02-18 09:26:08,279 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-02-18 09:26:08,279 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:08,280 INFO L225 Difference]: With dead ends: 18 [2019-02-18 09:26:08,280 INFO L226 Difference]: Without dead ends: 16 [2019-02-18 09:26:08,282 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 [2019-02-18 09:26:08,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-02-18 09:26:08,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-02-18 09:26:08,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-02-18 09:26:08,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-02-18 09:26:08,286 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-02-18 09:26:08,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:08,286 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-02-18 09:26:08,286 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-02-18 09:26:08,286 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-02-18 09:26:08,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-02-18 09:26:08,287 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:08,287 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-02-18 09:26:08,287 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:08,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:08,287 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-02-18 09:26:08,288 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:08,288 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:08,288 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:08,288 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:08,288 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:08,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:08,850 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:08,851 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:08,851 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:08,851 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:08,852 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:08,852 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:08,852 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 [2019-02-18 09:26:08,862 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:26:08,863 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:26:08,873 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-02-18 09:26:08,873 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:26:08,875 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:08,889 INFO L478 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 [2019-02-18 09:26:08,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,908 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:08,909 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:08,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:08,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:08,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:08,961 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:08,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:08,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:08,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,088 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,110 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,231 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,231 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,341 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,394 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,401 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,408 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,483 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,690 WARN L181 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:26:09,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,706 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,721 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,729 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,877 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,880 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,902 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,906 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,907 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:09,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:09,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:09,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:09,964 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,971 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,977 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:09,977 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:10,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:10,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:10,026 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:10,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:10,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:10,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:10,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:10,033 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:10,034 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:10,040 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:10,046 INFO L267 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. [2019-02-18 09:26:10,047 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:10,078 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:10,828 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:10,847 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:10,847 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-02-18 09:26:10,848 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:10,848 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-02-18 09:26:10,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-02-18 09:26:10,849 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=636, Invalid=1004, Unknown=0, NotChecked=0, Total=1640 [2019-02-18 09:26:10,849 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-02-18 09:26:11,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:11,100 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-02-18 09:26:11,100 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-02-18 09:26:11,101 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-02-18 09:26:11,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:11,102 INFO L225 Difference]: With dead ends: 21 [2019-02-18 09:26:11,102 INFO L226 Difference]: Without dead ends: 19 [2019-02-18 09:26:11,104 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 [2019-02-18 09:26:11,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-02-18 09:26:11,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-02-18 09:26:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-02-18 09:26:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-02-18 09:26:11,108 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-02-18 09:26:11,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:11,109 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-02-18 09:26:11,109 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-02-18 09:26:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-02-18 09:26:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-02-18 09:26:11,109 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:11,109 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-02-18 09:26:11,110 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:11,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:11,110 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-02-18 09:26:11,110 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:11,111 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:11,111 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:26:11,111 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:11,111 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:11,675 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:11,675 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:11,675 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:11,675 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:11,675 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:11,675 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:11,676 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 [2019-02-18 09:26:11,688 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:26:11,688 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:26:11,696 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:26:11,696 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:26:11,698 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:11,724 INFO L478 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 [2019-02-18 09:26:11,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:11,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,750 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,751 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:11,886 WARN L181 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:26:11,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:11,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:11,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:11,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:11,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:11,966 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:11,967 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,979 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:11,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,026 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,038 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,081 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,093 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,099 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,099 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,152 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,216 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,230 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,277 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,296 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,343 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,352 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,352 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,360 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,682 WARN L181 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:26:12,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,711 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,712 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,774 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,780 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,780 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,835 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,849 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,900 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,904 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,906 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,913 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,919 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:12,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:12,984 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,985 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:12,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:12,986 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:12,993 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:13,000 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:13,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:13,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:13,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:13,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:13,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:13,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:13,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:13,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:13,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:13,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:13,147 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:13,154 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:13,160 INFO L267 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. [2019-02-18 09:26:13,161 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:13,187 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:13,188 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:14,695 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:14,695 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-02-18 09:26:14,695 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:14,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-02-18 09:26:14,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-02-18 09:26:14,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=951, Invalid=1499, Unknown=0, NotChecked=0, Total=2450 [2019-02-18 09:26:14,697 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-02-18 09:26:15,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:15,191 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-02-18 09:26:15,191 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-02-18 09:26:15,191 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-02-18 09:26:15,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:15,192 INFO L225 Difference]: With dead ends: 24 [2019-02-18 09:26:15,192 INFO L226 Difference]: Without dead ends: 22 [2019-02-18 09:26:15,193 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=1006, Invalid=1646, Unknown=0, NotChecked=0, Total=2652 [2019-02-18 09:26:15,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-02-18 09:26:15,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-02-18 09:26:15,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-02-18 09:26:15,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-02-18 09:26:15,197 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-02-18 09:26:15,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:15,198 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-02-18 09:26:15,198 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-02-18 09:26:15,198 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-02-18 09:26:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-02-18 09:26:15,198 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:15,199 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-02-18 09:26:15,199 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:15,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:15,199 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-02-18 09:26:15,199 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:15,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:15,200 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:26:15,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:15,200 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:15,828 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:15,828 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:15,828 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:15,828 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:15,828 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:15,828 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 [2019-02-18 09:26:15,836 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:15,836 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:26:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:15,864 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:15,871 INFO L478 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 [2019-02-18 09:26:15,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,879 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:15,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:15,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:15,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:15,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:15,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:15,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:15,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:15,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:15,961 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:15,967 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:15,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,017 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,070 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,086 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,206 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,270 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,337 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,338 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,339 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,343 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,354 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,360 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,360 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,404 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,408 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,416 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,421 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,421 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,524 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,536 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,542 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,543 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,602 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,739 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,805 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,811 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,817 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,817 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,868 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,872 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:16,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:16,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:16,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:16,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:16,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:17,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:17,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:17,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:17,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:17,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:17,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:17,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:17,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:17,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:17,184 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:17,197 INFO L267 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. [2019-02-18 09:26:17,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:17,252 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:17,252 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:19,971 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:19,989 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:19,989 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-02-18 09:26:19,989 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:19,990 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-02-18 09:26:19,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-02-18 09:26:19,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1329, Invalid=2093, Unknown=0, NotChecked=0, Total=3422 [2019-02-18 09:26:19,991 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-02-18 09:26:20,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:20,476 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-02-18 09:26:20,477 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-02-18 09:26:20,477 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-02-18 09:26:20,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:20,478 INFO L225 Difference]: With dead ends: 27 [2019-02-18 09:26:20,478 INFO L226 Difference]: Without dead ends: 25 [2019-02-18 09:26:20,480 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=1393, Invalid=2267, Unknown=0, NotChecked=0, Total=3660 [2019-02-18 09:26:20,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-02-18 09:26:20,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-02-18 09:26:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-02-18 09:26:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-02-18 09:26:20,486 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-02-18 09:26:20,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:20,486 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-02-18 09:26:20,486 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-02-18 09:26:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-02-18 09:26:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-02-18 09:26:20,487 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:20,487 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-02-18 09:26:20,487 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:20,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:20,488 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-02-18 09:26:20,488 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:20,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:20,489 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:20,489 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:20,489 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:21,558 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:21,559 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:21,559 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:21,559 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:21,559 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:21,559 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 [2019-02-18 09:26:21,567 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:26:21,568 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:26:21,590 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-02-18 09:26:21,591 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:26:21,593 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:21,599 INFO L478 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 [2019-02-18 09:26:21,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:21,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:21,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,699 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:21,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:21,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:21,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:21,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:21,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,770 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,776 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,776 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:21,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:21,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:21,872 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,916 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,916 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:21,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:21,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:21,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:21,959 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:21,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,037 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,044 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,087 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,092 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,099 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,169 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,220 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,234 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,290 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,297 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,363 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,376 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,442 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,442 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,533 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,533 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,546 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,675 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,682 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,688 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,757 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:22,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,814 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:22,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:22,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:22,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,832 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:22,839 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:23,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:23,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:23,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,057 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:23,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,118 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:23,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:23,141 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:23,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:23,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:23,227 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,233 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,239 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:23,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:23,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,306 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:23,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:23,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,405 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:23,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:23,409 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:23,410 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:23,423 INFO L267 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. [2019-02-18 09:26:23,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:23,459 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:23,459 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:26,287 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:26,305 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:26,305 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-02-18 09:26:26,305 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:26,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-02-18 09:26:26,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-02-18 09:26:26,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=2786, Unknown=0, NotChecked=0, Total=4556 [2019-02-18 09:26:26,309 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-02-18 09:26:26,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:26,997 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-02-18 09:26:26,998 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-02-18 09:26:26,998 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-02-18 09:26:26,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:26,999 INFO L225 Difference]: With dead ends: 30 [2019-02-18 09:26:26,999 INFO L226 Difference]: Without dead ends: 28 [2019-02-18 09:26:27,002 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=1843, Invalid=2987, Unknown=0, NotChecked=0, Total=4830 [2019-02-18 09:26:27,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-02-18 09:26:27,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-02-18 09:26:27,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-02-18 09:26:27,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-02-18 09:26:27,008 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-02-18 09:26:27,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:27,008 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-02-18 09:26:27,008 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-02-18 09:26:27,008 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-02-18 09:26:27,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-02-18 09:26:27,009 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:27,009 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-02-18 09:26:27,009 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:27,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:27,009 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-02-18 09:26:27,010 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:27,010 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:27,011 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:26:27,011 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:27,011 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:27,409 WARN L181 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:26:27,764 WARN L181 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-02-18 09:26:28,246 WARN L181 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:26:28,761 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:28,761 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:28,761 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:28,762 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:28,762 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:28,762 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:28,762 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 [2019-02-18 09:26:28,781 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:26:28,781 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:26:28,818 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:26:28,819 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:26:28,821 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:28,834 INFO L478 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 [2019-02-18 09:26:28,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:28,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:28,848 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:28,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:28,853 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:28,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:28,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:28,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:28,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:28,915 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:28,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:28,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,957 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:28,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:28,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:28,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,076 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,114 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,115 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,133 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,179 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,185 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,191 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,288 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,330 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,331 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,349 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,349 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,400 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,400 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,413 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,463 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,464 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,471 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,477 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,477 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,538 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,544 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,544 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,624 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,634 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,759 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,763 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,767 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,769 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,881 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,921 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,941 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:29,942 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:29,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,995 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:29,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:29,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:29,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,066 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,138 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,144 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,150 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,203 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,204 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,209 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,278 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,283 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,297 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,352 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,371 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,443 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,449 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,504 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,510 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,517 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,523 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,523 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,589 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,589 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,596 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,602 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,677 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:30,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:30,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:30,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,745 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:30,752 INFO L267 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. [2019-02-18 09:26:30,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:30,788 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:34,768 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:34,787 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:34,787 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-02-18 09:26:34,787 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:34,788 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-02-18 09:26:34,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-02-18 09:26:34,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2274, Invalid=3578, Unknown=0, NotChecked=0, Total=5852 [2019-02-18 09:26:34,790 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-02-18 09:26:35,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:35,775 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-02-18 09:26:35,775 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-02-18 09:26:35,776 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-02-18 09:26:35,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:35,777 INFO L225 Difference]: With dead ends: 33 [2019-02-18 09:26:35,777 INFO L226 Difference]: Without dead ends: 31 [2019-02-18 09:26:35,779 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 [2019-02-18 09:26:35,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-02-18 09:26:35,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-02-18 09:26:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-02-18 09:26:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-02-18 09:26:35,785 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-02-18 09:26:35,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:35,785 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-02-18 09:26:35,785 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-02-18 09:26:35,785 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-02-18 09:26:35,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-02-18 09:26:35,786 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:35,786 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-02-18 09:26:35,786 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:35,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:35,787 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-02-18 09:26:35,787 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:35,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:35,788 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:26:35,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:35,788 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:37,056 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:37,056 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:37,056 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:37,057 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:37,057 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:37,057 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:37,057 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 [2019-02-18 09:26:37,065 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:37,065 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:26:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:37,079 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:37,081 INFO L478 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 [2019-02-18 09:26:37,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:37,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,104 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:37,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:37,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:37,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:37,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:37,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,214 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:37,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:37,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:37,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:37,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:37,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,470 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,571 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:37,572 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:38,141 WARN L181 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:26:38,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,256 INFO L303 Elim1Store]: Index analysis took 115 ms [2019-02-18 09:26:38,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:38,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:38,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,426 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:38,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,812 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:38,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:38,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,834 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,834 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:38,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:38,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:38,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,905 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:38,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:38,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:38,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:38,977 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,985 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,992 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:38,992 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,049 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,064 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,114 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,116 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,188 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,195 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,201 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,201 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,337 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,399 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,481 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,538 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,550 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,556 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,557 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,609 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,617 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,618 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,624 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,631 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,631 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,693 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,707 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,759 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,774 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:39,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:39,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,904 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:39,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:39,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,916 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,928 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:39,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,085 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,092 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,234 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,235 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,249 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,250 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,398 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,405 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,411 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,564 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:40,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:40,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:40,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:40,664 INFO L267 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. [2019-02-18 09:26:40,664 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:40,704 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:40,704 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:46,071 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:46,089 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:46,090 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-02-18 09:26:46,090 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:46,090 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-02-18 09:26:46,090 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-02-18 09:26:46,092 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2841, Invalid=4469, Unknown=0, NotChecked=0, Total=7310 [2019-02-18 09:26:46,092 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-02-18 09:26:47,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:26:47,672 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-02-18 09:26:47,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-02-18 09:26:47,673 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-02-18 09:26:47,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:26:47,674 INFO L225 Difference]: With dead ends: 36 [2019-02-18 09:26:47,674 INFO L226 Difference]: Without dead ends: 34 [2019-02-18 09:26:47,676 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 7.5s TimeCoverageRelationStatistics Valid=2932, Invalid=4724, Unknown=0, NotChecked=0, Total=7656 [2019-02-18 09:26:47,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-02-18 09:26:47,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-02-18 09:26:47,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-02-18 09:26:47,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-02-18 09:26:47,682 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-02-18 09:26:47,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:26:47,683 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-02-18 09:26:47,683 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-02-18 09:26:47,683 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-02-18 09:26:47,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-02-18 09:26:47,683 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:26:47,684 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-02-18 09:26:47,684 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:26:47,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:26:47,684 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-02-18 09:26:47,684 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:26:47,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:47,685 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:26:47,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:26:47,685 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:26:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:26:47,968 WARN L181 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:26:49,158 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:49,158 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:49,158 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:26:49,158 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:26:49,158 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:26:49,158 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:26:49,158 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 [2019-02-18 09:26:49,166 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:26:49,166 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:26:49,193 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-02-18 09:26:49,193 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:26:49,196 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:26:49,213 INFO L478 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 [2019-02-18 09:26:49,242 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:26:49,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:26:49,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:49,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,610 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:49,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:49,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:49,764 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,765 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,768 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:49,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,827 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,832 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,839 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,846 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,846 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:49,885 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,893 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,894 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,894 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,901 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,907 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,907 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:49,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:49,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:49,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:49,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:49,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,164 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,176 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,305 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,315 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,315 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,404 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,412 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,418 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,534 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,589 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,604 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,604 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,724 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,737 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,799 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,800 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,880 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:50,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:50,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:50,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:50,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,948 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:50,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,028 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,081 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,157 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,163 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,246 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,326 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,332 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,673 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,757 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,764 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,770 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,771 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,859 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,863 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,870 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,876 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,876 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:51,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:51,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:51,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:51,983 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,989 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:51,994 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:52,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:52,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:52,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:52,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:52,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:26:52,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:52,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:26:52,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:26:52,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:26:52,069 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:26:52,074 INFO L267 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. [2019-02-18 09:26:52,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:26:52,116 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:52,116 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:26:59,249 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:26:59,269 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:26:59,269 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-02-18 09:26:59,269 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:26:59,269 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-02-18 09:26:59,270 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-02-18 09:26:59,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3471, Invalid=5459, Unknown=0, NotChecked=0, Total=8930 [2019-02-18 09:26:59,272 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-02-18 09:27:00,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:27:00,793 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-02-18 09:27:00,793 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-02-18 09:27:00,793 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-02-18 09:27:00,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:27:00,794 INFO L225 Difference]: With dead ends: 39 [2019-02-18 09:27:00,794 INFO L226 Difference]: Without dead ends: 37 [2019-02-18 09:27:00,795 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 9.5s TimeCoverageRelationStatistics Valid=3571, Invalid=5741, Unknown=0, NotChecked=0, Total=9312 [2019-02-18 09:27:00,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-02-18 09:27:00,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-02-18 09:27:00,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-02-18 09:27:00,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-02-18 09:27:00,803 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-02-18 09:27:00,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:27:00,803 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-02-18 09:27:00,803 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-02-18 09:27:00,803 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-02-18 09:27:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-02-18 09:27:00,806 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:27:00,806 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-02-18 09:27:00,806 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:27:00,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:27:00,807 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-02-18 09:27:00,807 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:27:00,808 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:00,808 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:27:00,808 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:00,808 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:27:00,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:27:02,083 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:02,084 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:02,084 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:27:02,084 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:27:02,084 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:27:02,084 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:02,084 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 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 [2019-02-18 09:27:02,092 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:27:02,092 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:27:02,108 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:27:02,108 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:27:02,111 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:27:02,114 INFO L478 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 [2019-02-18 09:27:02,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:27:02,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,169 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:27:02,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,209 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,214 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,335 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,341 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,385 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,393 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,399 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,444 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,451 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,456 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,456 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,495 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,496 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,499 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,504 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,511 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,517 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,517 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,563 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,567 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,581 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,630 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,637 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,684 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,693 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,847 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:02,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:02,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:02,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:02,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:02,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,009 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,009 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,016 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,150 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,156 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,230 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,293 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,296 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,308 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,308 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,364 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,370 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,370 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,384 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,434 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,451 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,457 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,457 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,514 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,526 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,526 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,814 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,815 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,914 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,916 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:03,921 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,934 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:03,934 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:03,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:03,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:03,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,084 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,090 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,158 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,159 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,166 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,178 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,178 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,235 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,242 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,243 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,256 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,408 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,408 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,415 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,420 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,421 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,491 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,597 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,677 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:04,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:04,682 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:04,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:04,696 INFO L267 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. [2019-02-18 09:27:04,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:04,742 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:04,742 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:27:14,108 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:14,128 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:27:14,128 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-02-18 09:27:14,128 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:27:14,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-02-18 09:27:14,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-02-18 09:27:14,131 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4164, Invalid=6548, Unknown=0, NotChecked=0, Total=10712 [2019-02-18 09:27:14,131 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-02-18 09:27:15,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:27:15,132 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-02-18 09:27:15,132 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2019-02-18 09:27:15,132 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-02-18 09:27:15,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:27:15,133 INFO L225 Difference]: With dead ends: 42 [2019-02-18 09:27:15,133 INFO L226 Difference]: Without dead ends: 40 [2019-02-18 09:27:15,135 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4583 ImplicationChecksByTransitivity, 11.3s TimeCoverageRelationStatistics Valid=4273, Invalid=6857, Unknown=0, NotChecked=0, Total=11130 [2019-02-18 09:27:15,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-02-18 09:27:15,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-02-18 09:27:15,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-02-18 09:27:15,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-02-18 09:27:15,142 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-02-18 09:27:15,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:27:15,148 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-02-18 09:27:15,148 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-02-18 09:27:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-02-18 09:27:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-02-18 09:27:15,149 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:27:15,149 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-02-18 09:27:15,149 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:27:15,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:27:15,150 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-02-18 09:27:15,150 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:27:15,151 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:15,151 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:27:15,151 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:15,151 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:27:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:27:15,577 WARN L181 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:27:15,887 WARN L181 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-02-18 09:27:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:17,145 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:17,145 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:27:17,146 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:27:17,146 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:27:17,146 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:17,146 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 [2019-02-18 09:27:17,155 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:27:17,156 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:27:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:27:17,171 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:27:17,173 INFO L478 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 [2019-02-18 09:27:17,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,176 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:27:17,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:27:17,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,285 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,314 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,322 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,322 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,364 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,371 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,372 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,379 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,385 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,385 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,485 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,552 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,559 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,565 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,565 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,674 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,682 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,687 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,688 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,736 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,823 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,874 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,875 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:17,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:17,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:17,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:17,952 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:17,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,033 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,099 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,178 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,234 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,304 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,306 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,318 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,324 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,382 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,395 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,395 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,450 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,455 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,542 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,603 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,618 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,677 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,681 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,765 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,874 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,879 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,886 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,891 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,892 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:18,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:18,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:18,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:18,955 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:18,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,035 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,047 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,118 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,124 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,130 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,193 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,213 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,218 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,224 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,224 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,292 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,293 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,390 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,390 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,467 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,472 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,484 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,484 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,563 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,569 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,570 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,735 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,742 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,742 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,811 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,814 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,815 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,821 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,827 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,828 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:19,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:19,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:19,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:19,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:19,948 INFO L267 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. [2019-02-18 09:27:19,948 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:20,048 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:20,048 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:27:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:32,141 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:27:32,141 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-02-18 09:27:32,141 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:27:32,141 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-02-18 09:27:32,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-02-18 09:27:32,143 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4920, Invalid=7736, Unknown=0, NotChecked=0, Total=12656 [2019-02-18 09:27:32,143 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-02-18 09:27:33,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:27:33,940 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-02-18 09:27:33,941 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2019-02-18 09:27:33,941 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-02-18 09:27:33,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:27:33,942 INFO L225 Difference]: With dead ends: 45 [2019-02-18 09:27:33,942 INFO L226 Difference]: Without dead ends: 43 [2019-02-18 09:27:33,943 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 14.8s TimeCoverageRelationStatistics Valid=5038, Invalid=8072, Unknown=0, NotChecked=0, Total=13110 [2019-02-18 09:27:33,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-02-18 09:27:33,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-02-18 09:27:33,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-02-18 09:27:33,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-02-18 09:27:33,950 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-02-18 09:27:33,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:27:33,950 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-02-18 09:27:33,951 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-02-18 09:27:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-02-18 09:27:33,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-02-18 09:27:33,951 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:27:33,952 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-02-18 09:27:33,952 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:27:33,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:27:33,952 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-02-18 09:27:33,952 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:27:33,953 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:33,953 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:27:33,953 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:33,953 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:27:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:27:34,316 WARN L181 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:27:34,557 WARN L181 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-02-18 09:27:36,015 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:36,015 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:36,015 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:27:36,015 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:27:36,016 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:27:36,016 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:36,016 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 [2019-02-18 09:27:36,025 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:27:36,025 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:27:36,068 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-02-18 09:27:36,069 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:27:36,073 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:27:36,075 INFO L478 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 [2019-02-18 09:27:36,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,081 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:27:36,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,091 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,108 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,108 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:27:36,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,177 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,177 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,195 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,270 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,280 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,288 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,412 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,463 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,468 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,468 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,475 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,481 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,482 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,591 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,596 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,640 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,834 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,839 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,881 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,896 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,902 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,902 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:36,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:36,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:36,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:36,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,956 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:36,962 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,009 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,014 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,093 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,093 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,143 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,156 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,156 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,203 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,206 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,211 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,218 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,224 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,224 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,278 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,343 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,349 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,362 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,362 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,557 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,648 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,793 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,806 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,807 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,863 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,875 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,881 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:37,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:37,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:37,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:37,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:37,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,020 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,081 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,110 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,179 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,186 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,192 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,192 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,257 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,264 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,330 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,337 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,338 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,338 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,339 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,346 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,425 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,431 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,495 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,496 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,498 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,501 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,502 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,503 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,510 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,758 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,762 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,763 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,770 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,774 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:38,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:38,847 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,855 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:38,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:38,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:38,997 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:39,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,001 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:39,002 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:39,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:39,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:39,089 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,095 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,101 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,102 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:39,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:39,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:39,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:39,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:39,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,264 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:39,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,279 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:39,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,349 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:39,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:39,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:39,354 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,360 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:39,366 INFO L267 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. [2019-02-18 09:27:39,367 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:39,423 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:27:54,590 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:54,609 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:27:54,609 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-02-18 09:27:54,609 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:27:54,609 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-02-18 09:27:54,610 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-02-18 09:27:54,610 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5739, Invalid=9023, Unknown=0, NotChecked=0, Total=14762 [2019-02-18 09:27:54,610 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-02-18 09:27:56,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:27:56,889 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-02-18 09:27:56,889 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-02-18 09:27:56,889 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-02-18 09:27:56,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:27:56,890 INFO L225 Difference]: With dead ends: 48 [2019-02-18 09:27:56,890 INFO L226 Difference]: Without dead ends: 46 [2019-02-18 09:27:56,892 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 18.2s TimeCoverageRelationStatistics Valid=5866, Invalid=9386, Unknown=0, NotChecked=0, Total=15252 [2019-02-18 09:27:56,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-02-18 09:27:56,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-02-18 09:27:56,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-02-18 09:27:56,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-02-18 09:27:56,899 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-02-18 09:27:56,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:27:56,900 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-02-18 09:27:56,900 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-02-18 09:27:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-02-18 09:27:56,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-02-18 09:27:56,901 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:27:56,901 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-02-18 09:27:56,901 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:27:56,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:27:56,901 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-02-18 09:27:56,901 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:27:56,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:56,902 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:27:56,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:27:56,902 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:27:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:27:57,308 WARN L181 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:27:57,468 WARN L181 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-02-18 09:27:59,025 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:27:59,025 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:59,025 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:27:59,025 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:27:59,026 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:27:59,026 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:27:59,026 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 [2019-02-18 09:27:59,036 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:27:59,036 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:27:59,053 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:27:59,053 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:27:59,058 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:27:59,083 INFO L478 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 [2019-02-18 09:27:59,087 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:27:59,089 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,099 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:27:59,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,150 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,150 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,156 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,161 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,203 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,263 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,269 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,274 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,274 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,322 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,329 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,334 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,380 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,387 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,434 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,435 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,445 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,451 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,511 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,531 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,592 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,643 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,652 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,664 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,665 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,717 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,794 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,914 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:27:59,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,984 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,985 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:27:59,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:27:59,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:27:59,989 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:27:59,995 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,051 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,052 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,121 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,173 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,177 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,185 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,191 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,242 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,243 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,248 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,248 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,255 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,262 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,316 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,327 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,332 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,333 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,399 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,405 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,467 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,720 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,783 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,785 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,860 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,871 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,878 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:00,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:00,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:00,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:00,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:00,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,026 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,033 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,108 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,108 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,116 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,122 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,191 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,197 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,203 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,367 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,373 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,444 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,451 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,457 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,457 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,539 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,545 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,619 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,626 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,631 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,632 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,765 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,773 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,773 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:01,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:01,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:01,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:01,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,974 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:01,974 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:02,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:02,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:02,127 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:02,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:02,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:02,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:02,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,309 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:02,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:02,314 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:02,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:02,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,404 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:02,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,411 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,418 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,418 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:02,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:02,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,495 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:02,496 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:02,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:02,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:02,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:02,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:02,600 INFO L267 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. [2019-02-18 09:28:02,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:02,658 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:28:02,659 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:28:21,650 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:28:21,669 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:28:21,669 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-02-18 09:28:21,669 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:28:21,669 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-02-18 09:28:21,670 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-02-18 09:28:21,670 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6621, Invalid=10409, Unknown=0, NotChecked=0, Total=17030 [2019-02-18 09:28:21,670 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-02-18 09:28:23,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:28:23,480 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-02-18 09:28:23,480 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2019-02-18 09:28:23,481 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-02-18 09:28:23,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:28:23,482 INFO L225 Difference]: With dead ends: 51 [2019-02-18 09:28:23,482 INFO L226 Difference]: Without dead ends: 49 [2019-02-18 09:28:23,483 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 22.2s TimeCoverageRelationStatistics Valid=6757, Invalid=10799, Unknown=0, NotChecked=0, Total=17556 [2019-02-18 09:28:23,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-02-18 09:28:23,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-02-18 09:28:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-02-18 09:28:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-02-18 09:28:23,494 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-02-18 09:28:23,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:28:23,494 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-02-18 09:28:23,494 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-02-18 09:28:23,494 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-02-18 09:28:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-02-18 09:28:23,495 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:28:23,495 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-02-18 09:28:23,495 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:28:23,495 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:28:23,495 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-02-18 09:28:23,496 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:28:23,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:28:23,496 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:28:23,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:28:23,497 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:28:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:28:23,823 WARN L181 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:28:25,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:28:25,570 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:28:25,570 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:28:25,570 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:28:25,570 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:28:25,570 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:28:25,570 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 [2019-02-18 09:28:25,580 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:28:25,580 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:28:25,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:28:25,598 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:28:25,606 INFO L478 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 [2019-02-18 09:28:25,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,610 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:28:25,610 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:25,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:25,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:25,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:28:25,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:25,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:25,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:25,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:25,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:25,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:25,883 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,052 WARN L181 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2019-02-18 09:28:26,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,139 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,319 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,373 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,390 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,436 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,498 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,498 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,511 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,557 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,561 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,643 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,649 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,649 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,703 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,778 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,792 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,838 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,843 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,843 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,850 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,856 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,907 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,908 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,909 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,916 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,923 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:26,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,970 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:26,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:26,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:26,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:26,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,125 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,182 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,262 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,269 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,275 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,363 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,383 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,488 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,506 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,506 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,599 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,605 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,624 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,736 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,741 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,741 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:27,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:27,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:27,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:27,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:27,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,004 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,004 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,066 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,080 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,154 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,160 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,226 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,233 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,238 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,238 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,343 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,350 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,505 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,510 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,517 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,767 WARN L181 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:28:28,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,778 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,860 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:28,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:28,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:28,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:28,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:28,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:29,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:29,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,042 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:29,043 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,067 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:29,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:29,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:29,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:29,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,230 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:29,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,234 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:29,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,240 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,246 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:29,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:29,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:29,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:29,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:29,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:29,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:29,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:29,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:29,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:29,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:29,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:30,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:30,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:30,530 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,537 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,543 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,543 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:30,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,614 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:30,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:30,620 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,626 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:30,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:30,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:30,717 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,723 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,729 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,729 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:30,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,803 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:30,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:30,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:30,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:30,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:31,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:31,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:31,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:31,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:31,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:31,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:31,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:31,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:31,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:31,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:31,156 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:31,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:31,167 INFO L267 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. [2019-02-18 09:28:31,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:31,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:28:31,230 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:28:53,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:28:53,836 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:28:53,837 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-02-18 09:28:53,837 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:28:53,837 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-02-18 09:28:53,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-02-18 09:28:53,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7566, Invalid=11894, Unknown=0, NotChecked=0, Total=19460 [2019-02-18 09:28:53,838 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-02-18 09:28:56,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:28:56,493 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-02-18 09:28:56,494 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2019-02-18 09:28:56,494 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-02-18 09:28:56,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:28:56,495 INFO L225 Difference]: With dead ends: 54 [2019-02-18 09:28:56,495 INFO L226 Difference]: Without dead ends: 52 [2019-02-18 09:28:56,497 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 26.4s TimeCoverageRelationStatistics Valid=7711, Invalid=12311, Unknown=0, NotChecked=0, Total=20022 [2019-02-18 09:28:56,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-02-18 09:28:56,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-02-18 09:28:56,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-02-18 09:28:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-02-18 09:28:56,504 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-02-18 09:28:56,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:28:56,505 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-02-18 09:28:56,505 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-02-18 09:28:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-02-18 09:28:56,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-02-18 09:28:56,506 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:28:56,506 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-02-18 09:28:56,506 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:28:56,506 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:28:56,507 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-02-18 09:28:56,507 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:28:56,507 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:28:56,507 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:28:56,508 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:28:56,508 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:28:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:28:56,755 WARN L181 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:28:58,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:28:58,913 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:28:58,913 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:28:58,913 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:28:58,913 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:28:58,914 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:28:58,914 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 [2019-02-18 09:28:58,924 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:28:58,924 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:28:58,984 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-02-18 09:28:58,984 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:28:58,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:28:58,989 INFO L478 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 [2019-02-18 09:28:58,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:58,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:58,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:28:58,994 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:28:59,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,092 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,151 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,203 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,204 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,204 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,272 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,314 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,318 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,373 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,436 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,445 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,451 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,451 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,496 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,497 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,497 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,510 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,566 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,571 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,571 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,614 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,620 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,626 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,632 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,679 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,683 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,814 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,814 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,828 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,880 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,881 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,887 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,901 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:28:59,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:28:59,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:28:59,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:28:59,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,964 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:28:59,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,024 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,087 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,092 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,099 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,106 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,157 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,158 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,163 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,176 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,294 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,296 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,315 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,341 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,347 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,353 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,425 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,500 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,641 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,796 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,808 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,870 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,874 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,875 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,882 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,888 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,889 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:00,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:00,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:00,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:00,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:00,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,032 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,037 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,113 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,116 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,116 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,123 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,129 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,235 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,235 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,315 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,403 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,500 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,500 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,658 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,665 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,671 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,780 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,780 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,787 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,793 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,793 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,870 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,877 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,883 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:01,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,959 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,960 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:01,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:01,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:01,966 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,971 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,977 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:01,977 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,054 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,066 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,066 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,141 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,250 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,257 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,341 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,367 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,373 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,373 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,450 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,454 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,460 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,546 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,557 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,563 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,564 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,646 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,652 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,671 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,765 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,843 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,854 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:02,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:02,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:02,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:02,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:02,964 INFO L267 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. [2019-02-18 09:29:02,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:03,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:29:03,039 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:29:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:29:30,940 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:29:30,940 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-02-18 09:29:30,940 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:29:30,941 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-02-18 09:29:30,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-02-18 09:29:30,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8574, Invalid=13478, Unknown=0, NotChecked=0, Total=22052 [2019-02-18 09:29:30,942 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-02-18 09:29:33,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:29:33,128 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-02-18 09:29:33,128 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2019-02-18 09:29:33,128 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-02-18 09:29:33,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:29:33,129 INFO L225 Difference]: With dead ends: 57 [2019-02-18 09:29:33,130 INFO L226 Difference]: Without dead ends: 55 [2019-02-18 09:29:33,131 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 31.5s TimeCoverageRelationStatistics Valid=8728, Invalid=13922, Unknown=0, NotChecked=0, Total=22650 [2019-02-18 09:29:33,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-02-18 09:29:33,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-02-18 09:29:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-02-18 09:29:33,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-02-18 09:29:33,140 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-02-18 09:29:33,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:29:33,140 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-02-18 09:29:33,140 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-02-18 09:29:33,140 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-02-18 09:29:33,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-02-18 09:29:33,141 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:29:33,141 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-02-18 09:29:33,141 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:29:33,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:29:33,142 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-02-18 09:29:33,142 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:29:33,143 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:29:33,143 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:29:33,143 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:29:33,143 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:29:33,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:29:35,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:29:35,637 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:29:35,637 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:29:35,637 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:29:35,637 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:29:35,637 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:29:35,637 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 [2019-02-18 09:29:35,645 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:29:35,646 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:29:35,668 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:29:35,668 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:29:35,672 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:29:35,680 INFO L478 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 [2019-02-18 09:29:35,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:29:35,683 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:29:35,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:35,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:35,738 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,745 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,751 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:35,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:35,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:35,796 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,809 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:35,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,852 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:35,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:35,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,862 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,868 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,868 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:35,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,907 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,908 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:35,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:35,913 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,924 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:35,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:35,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:35,970 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:35,970 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,977 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:35,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,026 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,033 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,033 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,040 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,046 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,046 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,090 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,097 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,103 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,103 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,214 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,238 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,238 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,290 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,301 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,352 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,352 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,481 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,561 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,625 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,679 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,683 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,744 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,754 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,792 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:36,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:36,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:36,929 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,935 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:36,948 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:36,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,003 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,081 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,197 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,368 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,501 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,504 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,522 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,584 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,584 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,591 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,597 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,597 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,756 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,907 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,912 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:37,985 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,986 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,989 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:37,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:37,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:37,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:37,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,005 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,294 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,297 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,412 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,491 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,568 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,673 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,747 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,754 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,760 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,834 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:38,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:38,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:38,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:38,930 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,936 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,941 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:38,941 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,064 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,154 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,174 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,174 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,306 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,320 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,434 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,441 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,447 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,447 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,626 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,633 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,639 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,639 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,721 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,727 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,829 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,829 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:39,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:39,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:39,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:39,925 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:39,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:40,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:40,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:40,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:40,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:40,042 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:40,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:40,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,124 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:29:40,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:29:40,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:29:40,129 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:29:40,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:29:40,142 INFO L267 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. [2019-02-18 09:29:40,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:29:40,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:29:40,211 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:30:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:30:13,719 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:30:13,719 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-02-18 09:30:13,719 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:30:13,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-02-18 09:30:13,720 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-02-18 09:30:13,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9645, Invalid=15161, Unknown=0, NotChecked=0, Total=24806 [2019-02-18 09:30:13,721 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-02-18 09:30:16,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:30:16,052 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-02-18 09:30:16,052 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2019-02-18 09:30:16,052 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-02-18 09:30:16,053 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:30:16,053 INFO L225 Difference]: With dead ends: 60 [2019-02-18 09:30:16,053 INFO L226 Difference]: Without dead ends: 58 [2019-02-18 09:30:16,055 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 37.4s TimeCoverageRelationStatistics Valid=9808, Invalid=15632, Unknown=0, NotChecked=0, Total=25440 [2019-02-18 09:30:16,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-02-18 09:30:16,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-02-18 09:30:16,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-02-18 09:30:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-02-18 09:30:16,063 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-02-18 09:30:16,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:30:16,063 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-02-18 09:30:16,063 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-02-18 09:30:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-02-18 09:30:16,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-02-18 09:30:16,064 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:30:16,064 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-02-18 09:30:16,064 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:30:16,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:30:16,065 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-02-18 09:30:16,065 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:30:16,065 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:30:16,065 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:30:16,066 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:30:16,066 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:30:16,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:30:18,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:30:18,613 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:30:18,613 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:30:18,613 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:30:18,613 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:30:18,613 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:30:18,613 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 [2019-02-18 09:30:18,622 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:30:18,622 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:30:18,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:30:18,644 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:30:18,653 INFO L478 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 [2019-02-18 09:30:18,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:30:18,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:30:18,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:18,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:18,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:18,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,767 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,770 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:18,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:18,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,788 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,788 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:18,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,827 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:18,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:18,832 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:18,880 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:18,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:18,889 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,901 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:18,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:18,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:18,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,957 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:18,957 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:18,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:18,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,011 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,018 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,018 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,066 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,139 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,139 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,189 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,191 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,205 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,263 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,335 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,341 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,463 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,519 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,668 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,735 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,740 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,801 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,802 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,874 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,874 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,875 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,882 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,888 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,888 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:19,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:19,961 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:19,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:19,963 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:19,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,095 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,163 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,186 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,194 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,194 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,329 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,408 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,428 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,428 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,563 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,568 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,643 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,647 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,659 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,659 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,726 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,740 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,808 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,813 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,819 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,824 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,893 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,894 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,895 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,902 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,908 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,908 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:20,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:20,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:20,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:20,978 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,985 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:20,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,061 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,067 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,073 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,142 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,227 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,241 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,304 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,310 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,317 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,322 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,322 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,414 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,491 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,497 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,581 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,588 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,594 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,673 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,679 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,685 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,758 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,759 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,762 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,763 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,764 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,770 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,776 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,776 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,854 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,867 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:21,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:21,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:21,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:21,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:21,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,035 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,138 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,145 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,332 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,332 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,419 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,423 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,427 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,441 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,534 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,744 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,751 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,864 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,870 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:22,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:22,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,957 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:22,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:22,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:22,971 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:23,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,060 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:23,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:23,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:23,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:23,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:23,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:23,159 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,163 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:30:23,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:30:23,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:30:23,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:30:23,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:30:23,181 INFO L267 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. [2019-02-18 09:30:23,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:30:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:30:23,258 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:31:03,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:31:03,889 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:31:03,889 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-02-18 09:31:03,889 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:31:03,889 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-02-18 09:31:03,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-02-18 09:31:03,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10779, Invalid=16943, Unknown=0, NotChecked=0, Total=27722 [2019-02-18 09:31:03,891 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-02-18 09:31:07,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:31:07,491 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-02-18 09:31:07,492 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2019-02-18 09:31:07,492 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-02-18 09:31:07,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:31:07,493 INFO L225 Difference]: With dead ends: 63 [2019-02-18 09:31:07,493 INFO L226 Difference]: Without dead ends: 61 [2019-02-18 09:31:07,495 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 44.7s TimeCoverageRelationStatistics Valid=10951, Invalid=17441, Unknown=0, NotChecked=0, Total=28392 [2019-02-18 09:31:07,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-02-18 09:31:07,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-02-18 09:31:07,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-02-18 09:31:07,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-02-18 09:31:07,502 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-02-18 09:31:07,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:31:07,503 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-02-18 09:31:07,503 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-02-18 09:31:07,503 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-02-18 09:31:07,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-02-18 09:31:07,504 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:31:07,504 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-02-18 09:31:07,504 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:31:07,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:31:07,505 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-02-18 09:31:07,505 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:31:07,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:31:07,505 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:31:07,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:31:07,506 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:31:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:31:10,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:31:10,279 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:31:10,279 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:31:10,279 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:31:10,279 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:31:10,279 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:31:10,279 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 [2019-02-18 09:31:10,288 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:31:10,288 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:31:10,363 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-02-18 09:31:10,363 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:31:10,366 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:31:10,368 INFO L478 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 [2019-02-18 09:31:10,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:31:10,375 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,388 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:31:10,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,434 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,436 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,441 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,447 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,453 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,454 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,493 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,546 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,552 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,558 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,558 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,603 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,609 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,622 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,680 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,726 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,733 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,902 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,906 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,916 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,922 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,923 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:10,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,968 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:10,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:10,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:10,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,986 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:10,986 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,032 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,037 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,051 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,190 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,190 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,329 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,705 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,709 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,721 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,721 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,774 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,855 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,861 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,914 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,922 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:11,938 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:11,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:11,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:11,997 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:11,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,067 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,071 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,079 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,085 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,144 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,154 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,160 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,160 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,214 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,225 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,231 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,231 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,292 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,304 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,304 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,449 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,456 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,462 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,462 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,614 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,616 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,627 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,704 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,710 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,767 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,770 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,788 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,788 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,855 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,862 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,867 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,868 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:12,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,930 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:12,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:12,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:12,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,948 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:12,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,037 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,113 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,113 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,214 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,215 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,371 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,381 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,463 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,469 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,475 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,475 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,557 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,563 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,754 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,754 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,761 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,767 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:13,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:13,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:13,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:13,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:13,989 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,071 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,078 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,084 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,163 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,164 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,261 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,261 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,274 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,274 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,356 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,363 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,369 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,369 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,454 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,544 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,555 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,561 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,562 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:14,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:14,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:14,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:14,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,920 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:14,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:15,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:15,050 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,063 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,063 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:15,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:15,154 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:15,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:15,257 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,264 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:15,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:15,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,373 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,373 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:15,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:15,472 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,478 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,484 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:15,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:15,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:31:15,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,688 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:31:15,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:31:15,689 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,698 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:31:15,704 INFO L267 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. [2019-02-18 09:31:15,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:31:15,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:31:15,780 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:32:04,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:32:04,818 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:32:04,819 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-02-18 09:32:04,819 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:32:04,819 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-02-18 09:32:04,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-02-18 09:32:04,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11976, Invalid=18824, Unknown=0, NotChecked=0, Total=30800 [2019-02-18 09:32:04,821 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-02-18 09:32:08,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:32:08,737 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-02-18 09:32:08,737 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2019-02-18 09:32:08,737 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-02-18 09:32:08,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:32:08,738 INFO L225 Difference]: With dead ends: 66 [2019-02-18 09:32:08,738 INFO L226 Difference]: Without dead ends: 64 [2019-02-18 09:32:08,740 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 53.6s TimeCoverageRelationStatistics Valid=12157, Invalid=19349, Unknown=0, NotChecked=0, Total=31506 [2019-02-18 09:32:08,740 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-02-18 09:32:08,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-02-18 09:32:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-02-18 09:32:08,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-02-18 09:32:08,751 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-02-18 09:32:08,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:32:08,751 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-02-18 09:32:08,751 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-02-18 09:32:08,751 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-02-18 09:32:08,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-02-18 09:32:08,752 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:32:08,753 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-02-18 09:32:08,753 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:32:08,753 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:32:08,753 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-02-18 09:32:08,753 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:32:08,754 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:32:08,754 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:32:08,754 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:32:08,754 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:32:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:32:09,175 WARN L181 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:32:11,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:32:11,990 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:32:11,990 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:32:11,990 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:32:11,990 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:32:11,990 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:32:11,990 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 [2019-02-18 09:32:11,999 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:32:11,999 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:32:12,026 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:32:12,026 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:32:12,029 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:32:12,031 INFO L478 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 [2019-02-18 09:32:12,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:32:12,036 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:12,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:12,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:12,238 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:32:12,727 WARN L181 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:32:12,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,847 INFO L303 Elim1Store]: Index analysis took 119 ms [2019-02-18 09:32:12,848 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:12,885 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:12,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:12,911 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,510 WARN L181 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 18 [2019-02-18 09:32:13,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,518 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,688 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,693 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,699 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,705 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,705 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,765 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,812 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,812 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,823 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,871 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,888 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:13,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:13,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:13,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:13,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:13,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,006 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,025 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,025 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,093 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,094 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,141 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,214 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,277 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,289 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,343 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,348 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,448 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,454 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,511 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,536 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,597 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,610 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,673 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,677 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,677 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,684 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,744 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,751 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,825 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,831 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:14,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:14,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:14,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:14,972 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,979 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:14,985 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,127 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,206 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,213 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,219 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,278 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,304 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,304 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,364 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,366 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,370 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,370 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,383 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,450 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,457 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,541 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,546 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,738 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,745 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,814 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,815 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,820 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,833 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,893 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,897 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,902 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,915 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:15,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:15,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,991 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:15,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:15,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:15,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,079 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,097 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,173 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,186 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,186 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,260 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,267 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,273 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,343 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,434 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,442 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,442 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,449 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,455 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,456 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,552 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,638 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,738 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,825 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,831 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,831 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:16,909 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:16,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:16,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:16,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:16,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,114 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,136 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,214 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,315 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,320 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,327 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,333 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,334 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,419 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,421 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,428 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,434 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,434 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,515 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,534 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,614 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,620 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,631 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,631 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,738 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,756 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:17,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,966 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:17,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:17,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:17,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,991 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:17,992 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:18,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:18,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:18,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,178 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:18,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:18,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:18,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:18,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,378 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:18,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:18,382 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,395 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,395 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:18,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:18,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:18,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:18,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:18,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:18,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,610 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:18,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:32:18,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:32:18,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:32:18,706 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,713 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:32:18,719 INFO L267 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. [2019-02-18 09:32:18,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:32:18,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:32:18,804 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:33:16,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:33:16,893 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:33:16,894 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-02-18 09:33:16,894 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:33:16,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-02-18 09:33:16,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-02-18 09:33:16,896 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13236, Invalid=20804, Unknown=0, NotChecked=0, Total=34040 [2019-02-18 09:33:16,896 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-02-18 09:33:21,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:33:21,414 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-02-18 09:33:21,417 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2019-02-18 09:33:21,417 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-02-18 09:33:21,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:33:21,418 INFO L225 Difference]: With dead ends: 69 [2019-02-18 09:33:21,418 INFO L226 Difference]: Without dead ends: 67 [2019-02-18 09:33:21,420 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 63.6s TimeCoverageRelationStatistics Valid=13426, Invalid=21356, Unknown=0, NotChecked=0, Total=34782 [2019-02-18 09:33:21,420 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-02-18 09:33:21,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-02-18 09:33:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-02-18 09:33:21,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-02-18 09:33:21,427 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-02-18 09:33:21,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:33:21,427 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-02-18 09:33:21,427 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-02-18 09:33:21,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-02-18 09:33:21,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-02-18 09:33:21,429 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:33:21,429 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-02-18 09:33:21,429 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:33:21,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:33:21,429 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-02-18 09:33:21,429 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:33:21,430 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:33:21,430 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:33:21,430 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:33:21,430 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:33:21,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:33:21,855 WARN L181 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:33:25,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:33:25,156 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:33:25,157 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:33:25,157 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:33:25,157 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:33:25,157 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:33:25,157 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 [2019-02-18 09:33:25,165 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:33:25,165 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:33:25,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:33:25,188 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:33:25,190 INFO L478 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 [2019-02-18 09:33:25,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:33:25,195 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,209 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:33:25,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,306 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,358 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,363 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,376 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,490 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,544 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,545 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,552 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,556 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,557 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,604 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,672 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,776 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,780 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,786 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,792 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,792 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,868 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,868 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,913 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:25,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,978 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:25,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:25,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:25,984 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:25,997 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,049 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,116 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,117 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,124 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,130 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,192 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,198 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,198 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,324 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,388 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,390 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,419 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,478 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,479 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,492 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,492 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,544 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,549 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,555 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,634 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,639 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,700 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,706 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,712 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,712 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,848 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,854 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:26,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:26,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:26,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:26,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:26,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,011 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,016 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,016 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,086 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,092 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,093 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,159 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,161 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,168 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,174 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,174 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,242 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,251 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,257 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,332 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,338 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,338 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,408 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,415 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,421 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,421 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,491 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,577 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,764 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,765 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,770 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,783 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,783 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,860 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:27,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:27,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:27,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:27,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:27,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,056 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,129 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,217 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,230 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,231 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,304 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,309 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,309 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,316 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,322 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,322 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,414 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,495 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,596 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,609 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,698 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,704 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,785 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,786 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,877 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,879 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:28,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,978 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:28,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:28,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:28,984 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,996 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:28,997 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:29,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:29,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:29,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,094 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,100 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,100 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:29,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:29,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:29,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,192 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,198 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:29,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,286 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:29,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:29,291 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,297 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:29,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,405 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:29,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:29,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,432 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:29,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,615 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:29,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,679 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:29,680 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:29,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:29,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,814 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:29,814 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,821 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,827 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,827 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:29,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,913 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:29,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:29,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:29,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:29,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,038 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,039 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,135 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,234 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,244 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,250 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,338 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,450 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,567 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,680 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,684 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:30,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:33:30,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:33:30,829 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:33:30,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:33:30,843 INFO L267 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. [2019-02-18 09:33:30,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:33:31,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:33:31,005 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:34:36,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:34:36,819 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:34:36,820 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-02-18 09:34:36,820 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:34:36,820 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-02-18 09:34:36,822 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-02-18 09:34:36,823 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14559, Invalid=22883, Unknown=0, NotChecked=0, Total=37442 [2019-02-18 09:34:36,823 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-02-18 09:34:40,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:34:40,163 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-02-18 09:34:40,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2019-02-18 09:34:40,163 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-02-18 09:34:40,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:34:40,164 INFO L225 Difference]: With dead ends: 72 [2019-02-18 09:34:40,164 INFO L226 Difference]: Without dead ends: 70 [2019-02-18 09:34:40,166 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16313 ImplicationChecksByTransitivity, 71.6s TimeCoverageRelationStatistics Valid=14758, Invalid=23462, Unknown=0, NotChecked=0, Total=38220 [2019-02-18 09:34:40,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-02-18 09:34:40,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-02-18 09:34:40,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-02-18 09:34:40,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-02-18 09:34:40,173 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-02-18 09:34:40,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:34:40,173 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-02-18 09:34:40,173 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-02-18 09:34:40,174 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-02-18 09:34:40,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-02-18 09:34:40,174 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:34:40,174 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-02-18 09:34:40,174 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:34:40,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:34:40,175 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-02-18 09:34:40,175 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:34:40,175 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:34:40,176 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:34:40,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:34:40,176 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:34:40,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:34:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:34:43,842 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:34:43,842 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:34:43,842 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:34:43,842 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:34:43,842 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:34:43,842 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 [2019-02-18 09:34:43,850 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:34:43,850 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:34:43,978 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-02-18 09:34:43,978 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:34:43,981 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:34:43,983 INFO L478 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 [2019-02-18 09:34:43,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:43,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:43,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:34:43,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,013 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:34:44,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,052 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,054 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,061 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,067 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,067 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,111 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,111 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,163 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,164 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,241 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,287 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,406 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,419 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,469 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,483 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,537 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,543 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,544 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,596 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,607 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,607 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,724 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,725 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,730 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,737 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,743 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,794 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,795 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,802 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,808 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,861 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,867 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,873 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,930 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:44,931 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,938 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,944 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:44,944 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:44,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:44,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:44,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,407 WARN L181 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:34:45,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,558 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,570 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,703 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,721 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,721 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,777 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,794 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,876 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,882 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,882 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:45,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:45,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:45,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:45,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,957 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:45,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,024 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,030 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,036 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,036 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,098 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,192 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,192 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,202 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,211 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,339 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,470 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,671 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,672 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,677 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,683 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,684 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,744 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,790 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,860 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,864 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,872 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,878 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:46,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:46,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:46,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:46,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:46,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,043 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,275 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,280 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,286 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,358 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,376 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,454 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,544 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,549 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,549 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,562 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,656 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,656 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,750 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,835 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,849 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,849 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:47,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:47,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,930 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:47,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:47,931 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,938 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,944 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:47,944 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,026 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,031 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,044 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,249 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,250 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,339 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,345 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,345 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,427 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,431 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,431 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,438 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,444 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,676 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,680 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,680 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,686 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,782 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,794 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,875 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,877 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,879 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:48,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,984 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,985 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,985 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:48,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:48,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:48,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:48,997 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,003 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,003 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,093 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,104 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,110 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,111 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,337 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,338 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,343 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,457 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,557 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,561 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,677 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,683 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,683 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,774 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,881 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,901 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:49,902 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:49,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:49,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:49,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:49,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:50,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:50,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:50,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:50,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:34:50,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:34:50,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:34:50,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:34:50,268 INFO L267 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. [2019-02-18 09:34:50,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:34:50,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:34:50,373 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:36:02,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:36:02,827 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:36:02,827 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-02-18 09:36:02,827 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:36:02,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-02-18 09:36:02,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-02-18 09:36:02,830 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15945, Invalid=25061, Unknown=0, NotChecked=0, Total=41006 [2019-02-18 09:36:02,830 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-02-18 09:36:07,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:36:07,547 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-02-18 09:36:07,547 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2019-02-18 09:36:07,548 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-02-18 09:36:07,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:36:07,548 INFO L225 Difference]: With dead ends: 75 [2019-02-18 09:36:07,549 INFO L226 Difference]: Without dead ends: 73 [2019-02-18 09:36:07,551 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 78.3s TimeCoverageRelationStatistics Valid=16153, Invalid=25667, Unknown=0, NotChecked=0, Total=41820 [2019-02-18 09:36:07,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-02-18 09:36:07,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-02-18 09:36:07,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-02-18 09:36:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-02-18 09:36:07,558 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-02-18 09:36:07,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:36:07,558 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-02-18 09:36:07,558 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-02-18 09:36:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-02-18 09:36:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-02-18 09:36:07,559 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:36:07,559 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-02-18 09:36:07,559 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:36:07,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:36:07,560 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-02-18 09:36:07,560 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:36:07,560 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:36:07,560 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:36:07,561 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:36:07,561 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:36:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:36:11,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:36:11,415 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:36:11,415 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:36:11,416 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:36:11,416 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:36:11,416 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:36:11,416 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 [2019-02-18 09:36:11,425 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-18 09:36:11,425 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-18 09:36:11,463 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-18 09:36:11,463 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:36:11,466 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:36:11,468 INFO L478 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 [2019-02-18 09:36:11,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:36:11,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:36:11,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:11,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,599 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,606 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,611 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:11,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:11,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,740 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:11,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:11,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:11,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,913 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,914 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:11,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:11,979 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:11,980 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:11,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:11,994 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,045 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,163 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,165 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,169 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,234 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,235 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,249 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,249 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,292 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,293 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,294 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,299 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,307 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,313 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,313 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,435 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,501 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,504 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,520 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,579 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,593 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,653 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,660 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,666 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,741 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,746 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,746 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,799 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,803 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,814 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,814 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,874 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,874 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,875 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,882 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:12,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:12,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:12,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:12,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:12,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,022 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,022 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,030 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,036 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,036 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,098 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,099 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,106 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,112 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,112 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,187 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,264 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,371 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,388 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,568 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,586 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,727 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,734 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,734 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,804 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,808 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,809 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,816 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,821 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,885 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:13,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:13,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:13,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:13,971 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:13,985 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,055 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,055 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,226 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,233 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,314 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,510 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,516 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,601 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,613 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,699 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,700 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,706 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,712 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,712 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,794 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,802 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,808 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,880 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,881 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,882 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,887 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,887 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,901 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:14,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:14,979 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:14,980 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:14,980 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:14,994 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,158 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,159 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,167 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,172 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,178 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,272 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,361 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,627 WARN L181 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-18 09:36:15,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,646 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,652 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,739 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,753 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,835 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,847 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,853 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,853 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:15,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:15,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:15,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:15,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,950 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:15,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,043 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,050 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,056 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,150 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,249 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,371 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,491 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,703 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,710 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,806 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,824 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:16,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:16,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:16,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:16,930 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,937 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,943 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:16,943 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,037 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,048 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,152 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,159 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,165 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,165 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,264 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,277 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,388 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,390 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,390 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,396 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,402 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,496 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,504 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,504 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,511 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,517 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,627 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,634 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,640 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,747 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,753 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:17,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:36:17,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:36:17,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:36:17,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:36:17,872 INFO L267 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. [2019-02-18 09:36:17,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:36:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:36:18,043 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:37:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:37:43,210 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:37:43,210 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-02-18 09:37:43,210 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:37:43,211 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-02-18 09:37:43,212 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-02-18 09:37:43,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17394, Invalid=27338, Unknown=0, NotChecked=0, Total=44732 [2019-02-18 09:37:43,214 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-02-18 09:37:48,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:37:48,675 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-02-18 09:37:48,676 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2019-02-18 09:37:48,676 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-02-18 09:37:48,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:37:48,677 INFO L225 Difference]: With dead ends: 78 [2019-02-18 09:37:48,677 INFO L226 Difference]: Without dead ends: 76 [2019-02-18 09:37:48,679 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 91.4s TimeCoverageRelationStatistics Valid=17611, Invalid=27971, Unknown=0, NotChecked=0, Total=45582 [2019-02-18 09:37:48,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-02-18 09:37:48,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-02-18 09:37:48,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-02-18 09:37:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-02-18 09:37:48,685 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-02-18 09:37:48,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:37:48,686 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-02-18 09:37:48,686 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-02-18 09:37:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-02-18 09:37:48,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-02-18 09:37:48,686 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:37:48,686 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-02-18 09:37:48,686 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:37:48,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:37:48,687 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-02-18 09:37:48,687 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:37:48,687 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:37:48,687 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-18 09:37:48,687 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:37:48,687 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:37:48,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:37:49,010 WARN L181 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:37:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:37:52,963 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:37:52,963 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:37:52,963 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:37:52,963 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:37:52,963 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:37:52,963 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 [2019-02-18 09:37:52,973 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:37:52,973 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-18 09:37:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:37:53,002 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:37:53,018 INFO L478 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 [2019-02-18 09:37:53,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:37:53,045 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:37:53,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,098 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,110 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,158 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,209 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,225 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,266 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,270 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,330 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,405 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,457 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,473 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,473 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,717 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,776 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,794 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,794 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,847 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,847 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,904 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,912 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,933 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,933 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:53,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:53,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:53,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:53,989 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:53,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,051 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,052 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,206 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,213 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,219 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,343 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,348 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,422 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,430 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,832 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,897 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,901 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,901 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:54,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:54,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:54,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:54,978 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,985 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,990 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:54,991 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,051 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,052 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,054 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,059 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,072 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,225 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,232 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,238 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,238 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,308 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,531 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,538 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,544 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,545 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,609 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,619 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,807 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,807 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:55,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:55,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:55,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:55,976 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,990 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:55,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,067 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,072 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,079 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,280 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,652 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,664 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,664 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,747 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,754 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,760 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:56,930 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,933 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:56,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:56,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:56,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,946 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,952 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:56,952 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,051 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,051 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,156 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,261 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,266 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,267 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,280 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,510 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,510 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,621 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,628 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,628 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,733 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,740 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,747 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,747 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,847 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,847 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,854 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,860 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,860 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:57,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,966 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:57,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:57,970 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:57,970 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:57,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,469 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,483 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,607 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,607 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,715 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,721 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,727 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,727 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,829 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,829 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,842 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:58,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:58,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:58,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:58,944 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,957 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:58,957 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,051 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,065 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,072 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,178 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,185 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,293 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,294 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,302 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,309 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,309 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,541 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,547 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,547 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,762 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,767 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,768 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,768 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,780 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:37:59,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,877 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:37:59,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:37:59,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:37:59,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:37:59,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:38:00,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:38:00,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:38:00,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:38:00,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:38:00,006 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:38:00,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:38:00,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:38:00,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:38:00,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:38:00,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:38:00,024 INFO L267 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. [2019-02-18 09:38:00,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:38:00,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:38:00,120 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-18 09:39:39,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:39:39,381 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-18 09:39:39,381 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-02-18 09:39:39,381 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-18 09:39:39,382 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-02-18 09:39:39,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-02-18 09:39:39,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18906, Invalid=29714, Unknown=0, NotChecked=0, Total=48620 [2019-02-18 09:39:39,384 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-02-18 09:39:45,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-18 09:39:45,027 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-02-18 09:39:45,027 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2019-02-18 09:39:45,027 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-02-18 09:39:45,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-18 09:39:45,028 INFO L225 Difference]: With dead ends: 81 [2019-02-18 09:39:45,028 INFO L226 Difference]: Without dead ends: 79 [2019-02-18 09:39:45,031 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 106.3s TimeCoverageRelationStatistics Valid=19132, Invalid=30374, Unknown=0, NotChecked=0, Total=49506 [2019-02-18 09:39:45,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-02-18 09:39:45,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-02-18 09:39:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-02-18 09:39:45,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-02-18 09:39:45,036 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-02-18 09:39:45,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-18 09:39:45,036 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-02-18 09:39:45,036 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-02-18 09:39:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-02-18 09:39:45,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-02-18 09:39:45,037 INFO L394 BasicCegarLoop]: Found error trace [2019-02-18 09:39:45,037 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-02-18 09:39:45,037 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-18 09:39:45,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-18 09:39:45,037 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-02-18 09:39:45,037 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-18 09:39:45,038 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:39:45,038 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-18 09:39:45,038 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-18 09:39:45,038 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-18 09:39:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-18 09:39:45,384 WARN L181 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-18 09:39:49,512 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:39:49,512 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:39:49,513 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-18 09:39:49,513 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-18 09:39:49,513 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-18 09:39:49,513 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-18 09:39:49,513 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 [2019-02-18 09:39:49,522 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-18 09:39:49,522 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-18 09:39:49,645 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 39 check-sat command(s) [2019-02-18 09:39:49,646 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-18 09:39:49,649 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-18 09:39:49,651 INFO L478 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 [2019-02-18 09:39:49,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-18 09:39:49,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,667 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,676 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,676 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-18 09:39:49,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:49,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:49,720 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:49,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,767 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,769 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:49,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:49,774 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,786 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,786 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:49,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,827 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:49,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:49,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:49,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:49,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:49,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:49,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:49,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:49,939 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,946 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,952 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:49,952 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:49,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:49,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:49,997 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:49,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,055 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,055 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,067 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,292 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,293 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,294 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,307 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,313 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,313 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,364 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,371 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,377 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,377 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,423 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,434 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,440 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,488 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,493 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,500 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,506 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,506 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,563 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,564 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,699 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,717 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,777 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:50,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:50,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:50,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:50,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:50,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,093 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,094 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,150 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,244 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,381 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,463 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,470 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,476 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,476 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,616 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,623 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,631 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,637 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,637 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,863 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,869 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,875 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:51,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:51,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:51,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:51,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:51,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,042 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,111 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,114 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,115 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,116 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,128 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,128 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,202 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,209 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,215 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,215 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,369 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,373 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,379 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,385 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,385 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,457 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,549 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,554 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,554 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,567 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,646 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,653 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,659 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,659 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,741 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,829 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,834 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,840 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,846 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,846 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:52,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:52,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:52,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:52,926 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,940 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:52,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,023 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,031 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,114 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,115 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,217 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,314 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,327 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,431 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,590 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,595 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,688 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,695 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,701 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,701 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,806 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,812 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,817 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:53,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,902 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:53,904 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:53,906 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:53,906 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,913 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:53,919 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,009 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,108 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,112 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,119 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,125 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,125 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,230 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,441 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,758 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,759 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,760 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,762 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,764 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,870 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,871 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:54,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:54,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,978 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:54,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:54,979 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,986 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,992 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:54,992 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,094 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,099 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,203 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,204 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,204 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,211 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,217 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,316 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,559 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,777 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:55,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:55,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:55,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:55,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,903 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,909 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:55,909 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:56,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,009 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:56,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:56,014 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:56,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:56,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:56,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:56,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:56,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:56,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:56,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-18 09:39:56,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-18 09:39:56,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-18 09:39:56,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,396 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-18 09:39:56,402 INFO L267 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. [2019-02-18 09:39:56,402 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-18 09:39:56,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-18 09:39:56,502 INFO L316 TraceCheckSpWp]: Computing backward predicates...