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-b7bd044-m [2019-01-20 09:57:34,053 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-20 09:57:34,055 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-20 09:57:34,074 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-01-20 09:57:34,128 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 [2019-01-20 09:57:34,148 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-20 09:57:34,148 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-20 09:57:34,150 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-20 09:57:34,151 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-20 09:57:34,151 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-20 09:57:34,151 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-20 09:57:34,151 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-20 09:57:34,152 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-20 09:57:34,154 INFO L133 SettingsManager]: * Explicit value domain=true [2019-01-20 09:57:34,154 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-20 09:57:34,154 INFO L133 SettingsManager]: * Octagon Domain=false [2019-01-20 09:57:34,155 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2019-01-20 09:57:34,155 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-20 09:57:34,155 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-20 09:57:34,156 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-20 09:57:34,156 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-20 09:57:34,156 INFO L133 SettingsManager]: * Use SBE=true [2019-01-20 09:57:34,156 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-20 09:57:34,156 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-20 09:57:34,158 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-20 09:57:34,158 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-20 09:57:34,158 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-20 09:57:34,159 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-20 09:57:34,159 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-20 09:57:34,159 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-20 09:57:34,159 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-20 09:57:34,159 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-20 09:57:34,160 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-20 09:57:34,161 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-20 09:57:34,161 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-20 09:57:34,161 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-20 09:57:34,161 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-20 09:57:34,161 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-20 09:57:34,162 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-20 09:57:34,162 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-20 09:57:34,162 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-20 09:57:34,162 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-20 09:57:34,162 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-20 09:57:34,162 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-20 09:57:34,163 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-20 09:57:34,216 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-20 09:57:34,230 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-20 09:57:34,234 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-20 09:57:34,236 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-20 09:57:34,237 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-20 09:57:34,237 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2019-01-20 09:57:34,238 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2019-01-20 09:57:34,275 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-20 09:57:34,276 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-20 09:57:34,277 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-20 09:57:34,277 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-20 09:57:34,277 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-20 09:57:34,292 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,300 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,305 WARN L165 Inliner]: Program contained no entry procedure! [2019-01-20 09:57:34,305 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-01-20 09:57:34,305 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-01-20 09:57:34,307 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-20 09:57:34,308 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-20 09:57:34,308 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-20 09:57:34,308 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-20 09:57:34,319 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,320 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,320 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,323 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,327 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,328 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... [2019-01-20 09:57:34,329 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-20 09:57:34,329 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-20 09:57:34,330 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-20 09:57:34,330 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-20 09:57:34,331 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-20 09:57:34,392 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-01-20 09:57:34,392 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-20 09:57:34,392 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-20 09:57:34,548 INFO L278 CfgBuilder]: Using library mode [2019-01-20 09:57:34,548 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-01-20 09:57:34,549 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.01 09:57:34 BoogieIcfgContainer [2019-01-20 09:57:34,550 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-20 09:57:34,551 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-01-20 09:57:34,551 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-01-20 09:57:34,554 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-01-20 09:57:34,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.01 09:57:34" (1/2) ... [2019-01-20 09:57:34,555 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c359cc and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.01 09:57:34, skipping insertion in model container [2019-01-20 09:57:34,555 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.01 09:57:34" (2/2) ... [2019-01-20 09:57:34,557 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2019-01-20 09:57:34,567 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-01-20 09:57:34,574 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-01-20 09:57:34,591 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-01-20 09:57:34,623 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-01-20 09:57:34,623 INFO L383 AbstractCegarLoop]: Hoare is true [2019-01-20 09:57:34,623 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-01-20 09:57:34,624 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-01-20 09:57:34,624 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-01-20 09:57:34,624 INFO L387 AbstractCegarLoop]: Difference is false [2019-01-20 09:57:34,624 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-01-20 09:57:34,624 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-01-20 09:57:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-01-20 09:57:34,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-01-20 09:57:34,646 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:34,647 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-01-20 09:57:34,649 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:34,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:34,655 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-01-20 09:57:34,658 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:34,704 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:34,704 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:34,704 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:34,705 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:34,990 WARN L181 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:57:34,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:34,994 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-01-20 09:57:34,995 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-01-20 09:57:34,995 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-20 09:57:35,000 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-01-20 09:57:35,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-01-20 09:57:35,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-20 09:57:35,017 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-01-20 09:57:35,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:35,083 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-01-20 09:57:35,083 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-01-20 09:57:35,085 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-01-20 09:57:35,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:35,098 INFO L225 Difference]: With dead ends: 13 [2019-01-20 09:57:35,098 INFO L226 Difference]: Without dead ends: 5 [2019-01-20 09:57:35,101 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 [2019-01-20 09:57:35,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-01-20 09:57:35,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-01-20 09:57:35,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-01-20 09:57:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-01-20 09:57:35,128 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-01-20 09:57:35,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:35,129 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-01-20 09:57:35,129 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-01-20 09:57:35,129 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-01-20 09:57:35,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-01-20 09:57:35,129 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:35,129 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-01-20 09:57:35,130 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:35,130 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:35,130 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-01-20 09:57:35,130 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:35,131 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:35,132 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:35,132 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:35,132 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:35,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:35,348 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:35,348 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:35,349 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-01-20 09:57:35,351 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-01-20 09:57:35,383 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-01-20 09:57:35,384 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-20 09:57:35,466 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-01-20 09:57:35,467 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. [2019-01-20 09:57:35,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:35,474 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-01-20 09:57:35,474 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:35,474 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 [2019-01-20 09:57:35,488 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:35,488 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 09:57:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:35,521 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:35,591 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 [2019-01-20 09:57:35,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:35,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:35,665 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 [2019-01-20 09:57:35,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:35,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:35,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:35,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:36,174 WARN L181 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:57:36,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,198 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 [2019-01-20 09:57:36,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,209 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:36,210 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:36,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:36,265 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. [2019-01-20 09:57:36,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:36,297 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:57:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:36,462 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:57:36,462 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-01-20 09:57:36,462 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:57:36,463 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-01-20 09:57:36,463 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-01-20 09:57:36,464 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-01-20 09:57:36,464 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-01-20 09:57:36,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:36,592 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-01-20 09:57:36,593 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-01-20 09:57:36,593 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-01-20 09:57:36,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:36,595 INFO L225 Difference]: With dead ends: 9 [2019-01-20 09:57:36,595 INFO L226 Difference]: Without dead ends: 7 [2019-01-20 09:57:36,596 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 [2019-01-20 09:57:36,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-01-20 09:57:36,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-01-20 09:57:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-01-20 09:57:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-01-20 09:57:36,600 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-01-20 09:57:36,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:36,601 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-01-20 09:57:36,601 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-01-20 09:57:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-01-20 09:57:36,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-01-20 09:57:36,605 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:36,605 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-01-20 09:57:36,605 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:36,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:36,606 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-01-20 09:57:36,606 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:36,607 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:36,607 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:36,607 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:36,607 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:36,956 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:36,956 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:36,956 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:57:36,956 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:57:36,957 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:36,957 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 [2019-01-20 09:57:36,966 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 09:57:36,966 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 09:57:36,971 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-01-20 09:57:36,972 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:57:36,973 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:36,977 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 [2019-01-20 09:57:36,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:36,987 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 [2019-01-20 09:57:36,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:37,366 WARN L181 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:57:37,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:37,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:37,396 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,417 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,418 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:37,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,471 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:37,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,481 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 [2019-01-20 09:57:37,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:37,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:37,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:37,642 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 [2019-01-20 09:57:37,643 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:37,662 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. [2019-01-20 09:57:37,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:37,686 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:37,686 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:57:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:37,783 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:57:37,783 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-01-20 09:57:37,783 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:57:37,784 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-01-20 09:57:37,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-01-20 09:57:37,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=113, Unknown=0, NotChecked=0, Total=182 [2019-01-20 09:57:37,785 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-01-20 09:57:38,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:38,016 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-01-20 09:57:38,016 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-01-20 09:57:38,016 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-01-20 09:57:38,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:38,017 INFO L225 Difference]: With dead ends: 12 [2019-01-20 09:57:38,017 INFO L226 Difference]: Without dead ends: 10 [2019-01-20 09:57:38,019 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=88, Invalid=152, Unknown=0, NotChecked=0, Total=240 [2019-01-20 09:57:38,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-01-20 09:57:38,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-01-20 09:57:38,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-01-20 09:57:38,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-01-20 09:57:38,023 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-01-20 09:57:38,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:38,024 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-01-20 09:57:38,024 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-01-20 09:57:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-01-20 09:57:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-01-20 09:57:38,025 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:38,025 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-01-20 09:57:38,025 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:38,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:38,026 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-01-20 09:57:38,026 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:38,027 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:38,027 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:57:38,027 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:38,027 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:38,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:38,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:38,366 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:38,366 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:38,366 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:57:38,366 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:57:38,366 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:38,367 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 [2019-01-20 09:57:38,379 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 09:57:38,379 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 09:57:38,385 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 09:57:38,385 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:57:38,387 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:38,391 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 [2019-01-20 09:57:38,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,402 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 [2019-01-20 09:57:38,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:38,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,470 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 [2019-01-20 09:57:38,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,487 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 [2019-01-20 09:57:38,488 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,531 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:38,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,582 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 [2019-01-20 09:57:38,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,592 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 [2019-01-20 09:57:38,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,613 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:38,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,662 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 [2019-01-20 09:57:38,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,674 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 [2019-01-20 09:57:38,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,687 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:38,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:38,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:38,754 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,763 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:38,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:38,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:38,842 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,933 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:38,934 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:38,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:38,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:39,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:39,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:39,015 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 [2019-01-20 09:57:39,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:39,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:39,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:39,027 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:39,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:39,056 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. [2019-01-20 09:57:39,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:39,083 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:39,083 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:57:39,419 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:39,446 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:57:39,446 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-01-20 09:57:39,446 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:57:39,446 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-01-20 09:57:39,447 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-01-20 09:57:39,447 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=311, Unknown=0, NotChecked=0, Total=506 [2019-01-20 09:57:39,447 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-01-20 09:57:39,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:39,619 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-01-20 09:57:39,619 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-01-20 09:57:39,619 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-01-20 09:57:39,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:39,620 INFO L225 Difference]: With dead ends: 15 [2019-01-20 09:57:39,620 INFO L226 Difference]: Without dead ends: 13 [2019-01-20 09:57:39,621 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=223, Invalid=377, Unknown=0, NotChecked=0, Total=600 [2019-01-20 09:57:39,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-01-20 09:57:39,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-01-20 09:57:39,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-01-20 09:57:39,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-01-20 09:57:39,625 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-01-20 09:57:39,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:39,625 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-01-20 09:57:39,625 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-01-20 09:57:39,625 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-01-20 09:57:39,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-01-20 09:57:39,626 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:39,626 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-01-20 09:57:39,626 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:39,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:39,626 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-01-20 09:57:39,626 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:39,627 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:39,627 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:57:39,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:39,628 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:39,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:39,992 WARN L181 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:57:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:40,149 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:40,150 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:40,150 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:57:40,150 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:57:40,150 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:40,151 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 [2019-01-20 09:57:40,167 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:40,167 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 09:57:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:40,175 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:40,179 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 [2019-01-20 09:57:40,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,199 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 [2019-01-20 09:57:40,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:40,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:40,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,311 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 [2019-01-20 09:57:40,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:40,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:40,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,408 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 [2019-01-20 09:57:40,408 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,426 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:40,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:40,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,538 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:40,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,625 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:40,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,679 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 [2019-01-20 09:57:40,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,684 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 [2019-01-20 09:57:40,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,694 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:40,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,752 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 [2019-01-20 09:57:40,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,757 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 [2019-01-20 09:57:40,758 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,765 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,771 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,771 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:40,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,834 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 [2019-01-20 09:57:40,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,846 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 [2019-01-20 09:57:40,847 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:40,874 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:40,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,922 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 [2019-01-20 09:57:40,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:40,927 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:40,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,047 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:41,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,113 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 [2019-01-20 09:57:41,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,118 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 [2019-01-20 09:57:41,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:41,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,182 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 [2019-01-20 09:57:41,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:41,188 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:41,188 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,195 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:41,201 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. [2019-01-20 09:57:41,202 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:41,228 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:41,229 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:57:41,919 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:41,949 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:57:41,950 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-01-20 09:57:41,950 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:57:41,950 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-01-20 09:57:41,951 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-01-20 09:57:41,951 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=384, Invalid=608, Unknown=0, NotChecked=0, Total=992 [2019-01-20 09:57:41,951 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-01-20 09:57:42,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:42,158 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-01-20 09:57:42,159 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-01-20 09:57:42,159 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-01-20 09:57:42,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:42,160 INFO L225 Difference]: With dead ends: 18 [2019-01-20 09:57:42,161 INFO L226 Difference]: Without dead ends: 16 [2019-01-20 09:57:42,162 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 [2019-01-20 09:57:42,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-01-20 09:57:42,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-01-20 09:57:42,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-01-20 09:57:42,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-01-20 09:57:42,166 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-01-20 09:57:42,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:42,167 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-01-20 09:57:42,167 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-01-20 09:57:42,167 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-01-20 09:57:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-01-20 09:57:42,168 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:42,168 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-01-20 09:57:42,168 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:42,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:42,168 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-01-20 09:57:42,169 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:42,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:42,170 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:42,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:42,170 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:42,700 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:42,701 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:42,701 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:42,701 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:57:42,701 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:57:42,701 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:42,701 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 [2019-01-20 09:57:42,712 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 09:57:42,712 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 09:57:42,723 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-01-20 09:57:42,723 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:57:42,727 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:42,730 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 [2019-01-20 09:57:42,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,742 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 [2019-01-20 09:57:42,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:42,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:42,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,827 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:42,827 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:42,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:42,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,895 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 [2019-01-20 09:57:42,896 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,916 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:42,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:42,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:42,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:42,989 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:42,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,058 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 [2019-01-20 09:57:43,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:43,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,071 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,079 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,125 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 [2019-01-20 09:57:43,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,131 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 [2019-01-20 09:57:43,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,204 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 [2019-01-20 09:57:43,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,209 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:43,209 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,224 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,224 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,266 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 [2019-01-20 09:57:43,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:43,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,440 WARN L181 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:57:43,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,450 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 [2019-01-20 09:57:43,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,456 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 [2019-01-20 09:57:43,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,546 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 [2019-01-20 09:57:43,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:43,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,664 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 [2019-01-20 09:57:43,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:43,671 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,680 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,685 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,735 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 [2019-01-20 09:57:43,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,752 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 [2019-01-20 09:57:43,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,764 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,764 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,812 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 [2019-01-20 09:57:43,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:43,817 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 [2019-01-20 09:57:43,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:43,830 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. [2019-01-20 09:57:43,831 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:43,866 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:43,867 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:57:44,726 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:44,744 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:57:44,744 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-01-20 09:57:44,745 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:57:44,745 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-01-20 09:57:44,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-01-20 09:57:44,746 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=636, Invalid=1004, Unknown=0, NotChecked=0, Total=1640 [2019-01-20 09:57:44,747 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-01-20 09:57:45,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:45,022 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-01-20 09:57:45,022 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-01-20 09:57:45,022 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-01-20 09:57:45,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:45,023 INFO L225 Difference]: With dead ends: 21 [2019-01-20 09:57:45,023 INFO L226 Difference]: Without dead ends: 19 [2019-01-20 09:57:45,025 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 656 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=682, Invalid=1124, Unknown=0, NotChecked=0, Total=1806 [2019-01-20 09:57:45,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-01-20 09:57:45,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-01-20 09:57:45,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-01-20 09:57:45,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-01-20 09:57:45,031 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-01-20 09:57:45,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:45,031 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-01-20 09:57:45,031 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-01-20 09:57:45,031 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-01-20 09:57:45,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-01-20 09:57:45,032 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:45,032 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-01-20 09:57:45,032 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:45,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:45,033 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-01-20 09:57:45,033 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:45,034 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:45,034 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:57:45,034 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:45,034 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:45,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:45,313 WARN L181 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:57:45,686 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:45,687 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:45,687 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:45,687 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:57:45,688 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:57:45,688 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:45,688 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 [2019-01-20 09:57:45,704 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 09:57:45,704 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 09:57:45,720 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 09:57:45,720 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:57:45,722 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:45,739 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 [2019-01-20 09:57:45,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,774 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 [2019-01-20 09:57:45,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:45,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:45,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:45,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:45,928 WARN L181 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:57:45,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,934 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 [2019-01-20 09:57:45,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,940 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 [2019-01-20 09:57:45,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:45,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:45,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:45,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:45,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:45,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:46,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,006 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 [2019-01-20 09:57:46,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,014 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,020 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,062 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 [2019-01-20 09:57:46,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,068 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 [2019-01-20 09:57:46,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:46,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,124 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:46,124 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,131 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,138 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,138 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,186 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 [2019-01-20 09:57:46,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,191 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 [2019-01-20 09:57:46,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,199 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:46,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,251 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 [2019-01-20 09:57:46,252 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,317 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 [2019-01-20 09:57:46,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,323 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 [2019-01-20 09:57:46,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,329 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,382 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 [2019-01-20 09:57:46,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:46,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,393 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,399 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,399 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,722 WARN L181 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:57:46,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,728 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 [2019-01-20 09:57:46,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:46,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,803 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 [2019-01-20 09:57:46,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,810 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 [2019-01-20 09:57:46,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,824 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:46,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,881 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:46,882 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:46,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,949 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 [2019-01-20 09:57:46,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:46,954 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 [2019-01-20 09:57:46,955 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:46,971 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:47,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,026 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 [2019-01-20 09:57:47,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,032 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:47,033 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:47,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:47,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,107 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:47,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,112 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,118 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:47,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,170 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 [2019-01-20 09:57:47,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:47,176 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:47,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:47,189 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. [2019-01-20 09:57:47,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:47,214 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:47,214 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:57:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:48,985 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:57:48,985 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-01-20 09:57:48,985 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:57:48,986 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-01-20 09:57:48,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-01-20 09:57:48,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=951, Invalid=1499, Unknown=0, NotChecked=0, Total=2450 [2019-01-20 09:57:48,988 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-01-20 09:57:49,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:49,578 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-01-20 09:57:49,579 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-01-20 09:57:49,579 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-01-20 09:57:49,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:49,579 INFO L225 Difference]: With dead ends: 24 [2019-01-20 09:57:49,579 INFO L226 Difference]: Without dead ends: 22 [2019-01-20 09:57:49,580 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=1006, Invalid=1646, Unknown=0, NotChecked=0, Total=2652 [2019-01-20 09:57:49,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-01-20 09:57:49,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-01-20 09:57:49,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-01-20 09:57:49,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-01-20 09:57:49,585 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-01-20 09:57:49,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:49,586 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-01-20 09:57:49,586 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-01-20 09:57:49,586 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-01-20 09:57:49,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-01-20 09:57:49,586 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:49,587 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-01-20 09:57:49,587 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:49,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:49,587 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-01-20 09:57:49,587 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:49,588 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:49,588 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:57:49,588 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:49,588 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:50,214 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:50,214 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:50,214 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:50,214 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:57:50,215 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:57:50,215 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:50,215 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 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 [2019-01-20 09:57:50,223 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:50,223 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 09:57:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:50,253 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:50,261 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 [2019-01-20 09:57:50,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,264 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 [2019-01-20 09:57:50,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,277 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,277 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:50,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,321 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 [2019-01-20 09:57:50,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,325 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 [2019-01-20 09:57:50,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,345 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,397 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 [2019-01-20 09:57:50,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,401 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 [2019-01-20 09:57:50,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,405 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,411 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,452 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 [2019-01-20 09:57:50,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,456 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 [2019-01-20 09:57:50,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:50,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,518 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:50,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,531 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,531 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:50,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:50,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,596 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,602 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,646 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 [2019-01-20 09:57:50,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,650 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 [2019-01-20 09:57:50,650 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,712 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 [2019-01-20 09:57:50,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:50,723 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,727 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,733 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,733 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:50,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,791 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 [2019-01-20 09:57:50,791 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,804 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,907 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 [2019-01-20 09:57:50,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,911 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:50,911 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,920 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,926 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,926 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:50,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,973 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 [2019-01-20 09:57:50,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:50,979 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 [2019-01-20 09:57:50,979 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,986 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,991 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:50,991 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,038 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 [2019-01-20 09:57:51,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,042 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 [2019-01-20 09:57:51,043 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,065 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,065 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,118 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 [2019-01-20 09:57:51,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,123 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 [2019-01-20 09:57:51,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,136 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,191 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:51,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:51,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,265 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 [2019-01-20 09:57:51,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,270 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 [2019-01-20 09:57:51,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,344 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 [2019-01-20 09:57:51,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,348 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 [2019-01-20 09:57:51,349 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,357 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,362 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,363 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:51,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,433 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 [2019-01-20 09:57:51,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,444 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,497 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:51,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,501 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:51,501 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,508 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,515 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,610 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:51,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:51,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:51,615 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,622 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:51,628 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. [2019-01-20 09:57:51,629 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:51,671 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:57:54,673 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:54,692 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:57:54,692 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-01-20 09:57:54,692 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:57:54,692 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-01-20 09:57:54,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-01-20 09:57:54,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1329, Invalid=2093, Unknown=0, NotChecked=0, Total=3422 [2019-01-20 09:57:54,697 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-01-20 09:57:55,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:57:55,137 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-01-20 09:57:55,140 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-01-20 09:57:55,141 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-01-20 09:57:55,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:57:55,141 INFO L225 Difference]: With dead ends: 27 [2019-01-20 09:57:55,141 INFO L226 Difference]: Without dead ends: 25 [2019-01-20 09:57:55,143 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=1393, Invalid=2267, Unknown=0, NotChecked=0, Total=3660 [2019-01-20 09:57:55,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-01-20 09:57:55,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-01-20 09:57:55,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-01-20 09:57:55,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-01-20 09:57:55,148 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-01-20 09:57:55,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:57:55,148 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-01-20 09:57:55,148 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-01-20 09:57:55,148 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-01-20 09:57:55,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-01-20 09:57:55,149 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:57:55,149 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-01-20 09:57:55,149 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:57:55,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:57:55,149 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-01-20 09:57:55,150 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:57:55,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:55,150 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:57:55,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:57:55,151 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:57:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:57:55,369 WARN L181 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:57:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:56,455 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:56,455 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:57:56,455 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:57:56,455 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:57:56,456 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:57:56,456 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 [2019-01-20 09:57:56,465 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 09:57:56,465 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 09:57:56,493 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-01-20 09:57:56,493 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:57:56,496 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:57:56,500 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 [2019-01-20 09:57:56,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,508 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 [2019-01-20 09:57:56,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,519 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,527 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:57:56,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:56,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,627 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 [2019-01-20 09:57:56,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,640 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:56,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,683 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 [2019-01-20 09:57:56,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:56,687 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,694 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:56,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,770 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 [2019-01-20 09:57:56,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,775 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 [2019-01-20 09:57:56,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,812 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,817 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:56,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,900 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 [2019-01-20 09:57:56,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,905 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 [2019-01-20 09:57:56,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,912 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:56,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:56,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:56,966 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 [2019-01-20 09:57:56,967 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:56,980 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,026 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 [2019-01-20 09:57:57,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:57,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,039 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,046 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,122 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 [2019-01-20 09:57:57,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,155 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 [2019-01-20 09:57:57,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,217 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 [2019-01-20 09:57:57,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:57,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,306 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 [2019-01-20 09:57:57,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,310 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 [2019-01-20 09:57:57,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,318 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,322 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,322 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,366 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 [2019-01-20 09:57:57,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,371 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 [2019-01-20 09:57:57,371 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,376 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,383 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,428 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 [2019-01-20 09:57:57,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,432 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 [2019-01-20 09:57:57,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:57,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,497 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 [2019-01-20 09:57:57,497 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,504 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,510 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,510 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,563 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 [2019-01-20 09:57:57,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:57,569 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,637 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 [2019-01-20 09:57:57,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,642 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 [2019-01-20 09:57:57,643 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,650 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,706 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 [2019-01-20 09:57:57,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:57,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,722 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:57,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,775 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 [2019-01-20 09:57:57,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:57,780 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 [2019-01-20 09:57:57,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,787 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,793 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:57,793 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:58,127 WARN L181 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2019-01-20 09:57:58,473 WARN L181 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:57:58,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:58,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,535 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 [2019-01-20 09:57:58,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,541 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,547 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,547 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:58,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,600 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 [2019-01-20 09:57:58,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,605 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 [2019-01-20 09:57:58,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:58,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:58,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:58,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:58,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,769 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 [2019-01-20 09:57:58,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,775 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 [2019-01-20 09:57:58,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,786 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,786 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:58,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,881 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:57:58,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:57:58,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:57:58,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:57:58,898 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. [2019-01-20 09:57:58,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:57:58,936 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:57:58,936 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:58:01,746 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:01,764 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:58:01,764 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-01-20 09:58:01,764 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:58:01,764 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-01-20 09:58:01,765 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-01-20 09:58:01,767 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=2786, Unknown=0, NotChecked=0, Total=4556 [2019-01-20 09:58:01,767 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-01-20 09:58:02,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:58:02,447 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-01-20 09:58:02,448 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-01-20 09:58:02,448 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-01-20 09:58:02,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:58:02,449 INFO L225 Difference]: With dead ends: 30 [2019-01-20 09:58:02,450 INFO L226 Difference]: Without dead ends: 28 [2019-01-20 09:58:02,452 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=1843, Invalid=2987, Unknown=0, NotChecked=0, Total=4830 [2019-01-20 09:58:02,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-01-20 09:58:02,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-01-20 09:58:02,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-01-20 09:58:02,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-01-20 09:58:02,458 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-01-20 09:58:02,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:58:02,459 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-01-20 09:58:02,459 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-01-20 09:58:02,459 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-01-20 09:58:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-01-20 09:58:02,460 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:58:02,460 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-01-20 09:58:02,460 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:58:02,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:58:02,460 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-01-20 09:58:02,461 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:58:02,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:02,462 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:58:02,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:02,462 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:58:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:58:02,916 WARN L181 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:58:03,264 WARN L181 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-20 09:58:03,518 WARN L181 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:58:03,918 WARN L181 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:58:04,434 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:04,435 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:04,435 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:58:04,435 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:58:04,435 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:58:04,435 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:04,435 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 [2019-01-20 09:58:04,453 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 09:58:04,453 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 09:58:04,488 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 09:58:04,488 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:58:04,491 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:58:04,506 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 [2019-01-20 09:58:04,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,526 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 [2019-01-20 09:58:04,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,532 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,538 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,538 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:58:04,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,576 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 [2019-01-20 09:58:04,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,581 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 [2019-01-20 09:58:04,582 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,594 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:04,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:04,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:04,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,679 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,685 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:04,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,727 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 [2019-01-20 09:58:04,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:04,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,739 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,745 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,746 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:04,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:04,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,790 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 [2019-01-20 09:58:04,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:04,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,845 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 [2019-01-20 09:58:04,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:04,850 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,855 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:04,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:04,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,910 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 [2019-01-20 09:58:04,910 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,917 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,924 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:04,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,965 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 [2019-01-20 09:58:04,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:04,969 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:04,969 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,975 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,981 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:04,982 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:05,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:05,034 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,041 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,047 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,047 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:05,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:05,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,108 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,108 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:05,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:05,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,166 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,172 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,173 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,251 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 [2019-01-20 09:58:05,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,255 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 [2019-01-20 09:58:05,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,269 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,318 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 [2019-01-20 09:58:05,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,322 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 [2019-01-20 09:58:05,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,385 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 [2019-01-20 09:58:05,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,418 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 [2019-01-20 09:58:05,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,484 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 [2019-01-20 09:58:05,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,489 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 [2019-01-20 09:58:05,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,551 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 [2019-01-20 09:58:05,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,556 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 [2019-01-20 09:58:05,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,563 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,568 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:05,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:05,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:05,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:05,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,701 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,707 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,707 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,758 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 [2019-01-20 09:58:05,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,763 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 [2019-01-20 09:58:05,764 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,841 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 [2019-01-20 09:58:05,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,846 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 [2019-01-20 09:58:05,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:05,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:05,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:05,935 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 [2019-01-20 09:58:05,936 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,948 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:05,948 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:06,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,003 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 [2019-01-20 09:58:06,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,008 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 [2019-01-20 09:58:06,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:06,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,078 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 [2019-01-20 09:58:06,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:06,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:06,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,162 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 [2019-01-20 09:58:06,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,167 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 [2019-01-20 09:58:06,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:06,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,239 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 [2019-01-20 09:58:06,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:06,243 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 [2019-01-20 09:58:06,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,248 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:06,255 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. [2019-01-20 09:58:06,255 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:06,290 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:06,291 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:58:10,237 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:10,256 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:58:10,257 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-01-20 09:58:10,257 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:58:10,257 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-01-20 09:58:10,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-01-20 09:58:10,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2274, Invalid=3578, Unknown=0, NotChecked=0, Total=5852 [2019-01-20 09:58:10,261 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-01-20 09:58:11,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:58:11,138 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-01-20 09:58:11,139 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-01-20 09:58:11,139 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-01-20 09:58:11,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:58:11,140 INFO L225 Difference]: With dead ends: 33 [2019-01-20 09:58:11,140 INFO L226 Difference]: Without dead ends: 31 [2019-01-20 09:58:11,142 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 [2019-01-20 09:58:11,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-01-20 09:58:11,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-01-20 09:58:11,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-01-20 09:58:11,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-01-20 09:58:11,147 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-01-20 09:58:11,147 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:58:11,147 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-01-20 09:58:11,147 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-01-20 09:58:11,147 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-01-20 09:58:11,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-01-20 09:58:11,148 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:58:11,148 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-01-20 09:58:11,149 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:58:11,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:58:11,149 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-01-20 09:58:11,149 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:58:11,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:11,150 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:58:11,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:11,150 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:58:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:58:11,532 WARN L181 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:58:12,423 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:12,423 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:12,423 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:58:12,423 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:58:12,424 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:58:12,424 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:12,424 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 [2019-01-20 09:58:12,434 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:58:12,434 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 09:58:12,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:58:12,447 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:58:12,450 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 [2019-01-20 09:58:12,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,457 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 [2019-01-20 09:58:12,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,472 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:58:12,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,511 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 [2019-01-20 09:58:12,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,520 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 [2019-01-20 09:58:12,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:12,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:12,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:12,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,589 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:12,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,631 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 [2019-01-20 09:58:12,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:12,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:12,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,776 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:12,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:13,423 WARN L181 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:58:13,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,527 INFO L303 Elim1Store]: Index analysis took 102 ms [2019-01-20 09:58:13,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:13,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,589 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 [2019-01-20 09:58:13,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:13,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,835 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 [2019-01-20 09:58:13,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:13,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:13,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,916 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 [2019-01-20 09:58:13,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:13,921 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 [2019-01-20 09:58:13,922 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:13,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:14,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,035 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:14,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,043 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,092 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 [2019-01-20 09:58:14,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,097 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 [2019-01-20 09:58:14,098 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:14,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:14,160 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,171 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,216 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:14,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,220 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 [2019-01-20 09:58:14,220 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,233 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:14,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:14,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,297 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,297 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:14,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:14,352 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,412 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 [2019-01-20 09:58:14,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,417 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 [2019-01-20 09:58:14,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,476 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 [2019-01-20 09:58:14,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:14,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,551 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 [2019-01-20 09:58:14,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,556 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 [2019-01-20 09:58:14,557 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,565 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,571 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,572 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,638 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 [2019-01-20 09:58:14,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:14,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,655 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,725 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 [2019-01-20 09:58:14,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,733 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 [2019-01-20 09:58:14,734 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:14,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,911 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:14,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:14,926 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 [2019-01-20 09:58:14,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,937 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,946 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:14,946 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,033 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:15,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,039 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 [2019-01-20 09:58:15,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,142 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:15,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,147 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 [2019-01-20 09:58:15,147 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,154 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,160 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,160 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,215 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 [2019-01-20 09:58:15,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,220 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 [2019-01-20 09:58:15,220 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,234 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:15,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,291 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 [2019-01-20 09:58:15,292 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,304 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,305 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,365 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 [2019-01-20 09:58:15,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,369 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:15,370 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,383 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,443 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 [2019-01-20 09:58:15,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:15,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:15,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,533 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 [2019-01-20 09:58:15,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,546 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,608 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 [2019-01-20 09:58:15,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,612 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 [2019-01-20 09:58:15,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,619 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:15,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:15,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:15,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:15,705 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. [2019-01-20 09:58:15,705 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:15,744 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:58:21,160 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:21,178 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:58:21,178 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-01-20 09:58:21,178 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:58:21,179 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-01-20 09:58:21,179 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-01-20 09:58:21,181 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2841, Invalid=4469, Unknown=0, NotChecked=0, Total=7310 [2019-01-20 09:58:21,181 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-01-20 09:58:22,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:58:22,766 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-01-20 09:58:22,766 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-01-20 09:58:22,766 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-01-20 09:58:22,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:58:22,767 INFO L225 Difference]: With dead ends: 36 [2019-01-20 09:58:22,767 INFO L226 Difference]: Without dead ends: 34 [2019-01-20 09:58:22,770 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=2932, Invalid=4724, Unknown=0, NotChecked=0, Total=7656 [2019-01-20 09:58:22,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-01-20 09:58:22,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-01-20 09:58:22,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-01-20 09:58:22,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-01-20 09:58:22,777 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-01-20 09:58:22,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:58:22,777 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-01-20 09:58:22,777 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-01-20 09:58:22,777 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-01-20 09:58:22,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-01-20 09:58:22,778 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:58:22,778 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-01-20 09:58:22,778 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:58:22,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:58:22,778 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-01-20 09:58:22,779 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:58:22,779 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:22,779 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:58:22,779 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:22,780 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:58:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:58:23,191 WARN L181 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:58:23,424 WARN L181 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-20 09:58:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:24,587 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:24,587 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:58:24,587 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:58:24,587 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:58:24,587 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:24,587 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 [2019-01-20 09:58:24,596 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 09:58:24,597 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 09:58:24,625 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-01-20 09:58:24,625 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:58:24,628 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:58:24,646 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 [2019-01-20 09:58:24,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,696 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 [2019-01-20 09:58:24,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:24,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:24,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:24,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:58:24,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,967 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 [2019-01-20 09:58:24,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:24,977 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 [2019-01-20 09:58:24,977 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:24,987 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:24,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:24,995 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,053 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 [2019-01-20 09:58:25,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,062 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 [2019-01-20 09:58:25,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,072 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:25,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,161 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 [2019-01-20 09:58:25,161 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,249 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 [2019-01-20 09:58:25,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,255 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 [2019-01-20 09:58:25,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,265 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,273 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,338 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 [2019-01-20 09:58:25,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,342 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 [2019-01-20 09:58:25,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,347 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,353 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,397 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 [2019-01-20 09:58:25,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,400 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 [2019-01-20 09:58:25,400 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,413 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,454 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 [2019-01-20 09:58:25,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,459 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:25,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,473 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,519 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 [2019-01-20 09:58:25,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,523 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 [2019-01-20 09:58:25,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,536 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,580 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 [2019-01-20 09:58:25,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,585 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 [2019-01-20 09:58:25,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,591 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,596 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:25,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,647 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 [2019-01-20 09:58:25,647 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,660 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,660 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,705 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 [2019-01-20 09:58:25,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:25,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,723 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,772 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 [2019-01-20 09:58:25,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,777 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 [2019-01-20 09:58:25,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,844 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 [2019-01-20 09:58:25,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,848 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:25,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,907 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,912 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:25,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,981 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:25,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:25,986 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 [2019-01-20 09:58:25,986 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,992 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,998 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:25,998 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:26,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:26,053 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,066 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,066 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:26,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,123 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 [2019-01-20 09:58:26,124 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,135 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,135 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,188 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 [2019-01-20 09:58:26,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,192 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 [2019-01-20 09:58:26,192 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:26,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,263 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 [2019-01-20 09:58:26,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,270 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,330 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:26,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:26,338 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,349 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,404 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 [2019-01-20 09:58:26,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,409 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 [2019-01-20 09:58:26,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,416 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,421 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,422 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,489 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 [2019-01-20 09:58:26,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,493 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 [2019-01-20 09:58:26,493 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,505 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,505 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,563 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 [2019-01-20 09:58:26,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,566 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 [2019-01-20 09:58:26,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,579 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,579 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:26,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:26,640 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,653 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,653 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,711 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 [2019-01-20 09:58:26,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,725 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:26,725 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,738 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:26,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,953 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 [2019-01-20 09:58:26,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:26,956 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 [2019-01-20 09:58:26,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,964 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:26,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:27,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:27,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:27,034 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,041 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,047 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,048 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:27,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:27,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:27,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,132 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,139 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,139 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:27,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,223 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 [2019-01-20 09:58:27,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:27,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:27,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,306 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 [2019-01-20 09:58:27,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:27,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:27,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,408 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:27,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:27,412 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 [2019-01-20 09:58:27,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:27,425 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. [2019-01-20 09:58:27,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:27,467 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:27,467 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:58:34,541 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:34,559 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:58:34,559 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-01-20 09:58:34,559 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:58:34,559 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-01-20 09:58:34,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-01-20 09:58:34,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3471, Invalid=5459, Unknown=0, NotChecked=0, Total=8930 [2019-01-20 09:58:34,562 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-01-20 09:58:35,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:58:35,995 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-01-20 09:58:35,995 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-01-20 09:58:35,995 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-01-20 09:58:35,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:58:35,996 INFO L225 Difference]: With dead ends: 39 [2019-01-20 09:58:35,996 INFO L226 Difference]: Without dead ends: 37 [2019-01-20 09:58:35,997 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 9.6s TimeCoverageRelationStatistics Valid=3571, Invalid=5741, Unknown=0, NotChecked=0, Total=9312 [2019-01-20 09:58:35,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-01-20 09:58:36,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-01-20 09:58:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-01-20 09:58:36,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-01-20 09:58:36,003 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-01-20 09:58:36,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:58:36,003 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-01-20 09:58:36,003 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-01-20 09:58:36,003 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-01-20 09:58:36,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-01-20 09:58:36,004 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:58:36,004 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-01-20 09:58:36,004 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:58:36,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:58:36,005 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-01-20 09:58:36,005 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:58:36,005 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:36,005 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:58:36,006 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:36,006 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:58:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:58:37,263 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:37,263 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:37,263 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:58:37,263 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:58:37,263 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:58:37,263 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:37,263 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 [2019-01-20 09:58:37,271 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 09:58:37,271 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 09:58:37,287 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 09:58:37,288 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:58:37,291 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:58:37,293 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 [2019-01-20 09:58:37,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,296 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,296 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 [2019-01-20 09:58:37,296 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,309 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,309 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:58:37,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,345 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 [2019-01-20 09:58:37,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:37,350 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,363 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,363 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,401 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 [2019-01-20 09:58:37,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,405 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:37,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,411 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,416 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,417 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,457 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 [2019-01-20 09:58:37,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,461 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 [2019-01-20 09:58:37,462 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,469 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,475 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,475 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:37,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,520 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 [2019-01-20 09:58:37,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,528 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,573 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 [2019-01-20 09:58:37,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,578 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 [2019-01-20 09:58:37,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,637 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 [2019-01-20 09:58:37,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,641 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 [2019-01-20 09:58:37,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:37,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,705 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:37,705 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,712 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,760 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 [2019-01-20 09:58:37,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,767 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 [2019-01-20 09:58:37,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:37,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:37,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:37,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,962 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:37,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:37,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:37,967 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:37,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:38,051 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,058 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,064 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,111 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 [2019-01-20 09:58:38,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,115 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 [2019-01-20 09:58:38,116 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,123 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,129 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,201 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 [2019-01-20 09:58:38,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,206 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 [2019-01-20 09:58:38,206 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,213 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,220 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,273 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,279 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 [2019-01-20 09:58:38,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,286 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,292 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,338 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,343 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:38,343 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,350 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,356 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,356 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,409 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:38,413 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,484 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 [2019-01-20 09:58:38,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,491 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,554 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 [2019-01-20 09:58:38,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:38,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,692 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 [2019-01-20 09:58:38,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:38,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,704 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,710 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,770 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 [2019-01-20 09:58:38,771 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,783 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,841 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 [2019-01-20 09:58:38,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,846 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 [2019-01-20 09:58:38,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:38,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:38,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:38,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:38,917 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:38,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,010 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:39,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,014 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 [2019-01-20 09:58:39,014 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,022 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,028 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,028 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,087 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 [2019-01-20 09:58:39,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,092 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 [2019-01-20 09:58:39,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,099 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,106 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,165 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 [2019-01-20 09:58:39,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:39,170 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,176 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,182 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,182 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:39,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,248 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 [2019-01-20 09:58:39,249 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,255 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,261 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,339 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 [2019-01-20 09:58:39,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,343 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:39,343 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,355 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:39,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:39,426 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,433 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,439 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:39,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,508 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 [2019-01-20 09:58:39,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,585 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 [2019-01-20 09:58:39,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,618 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 [2019-01-20 09:58:39,618 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,624 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,695 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 [2019-01-20 09:58:39,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,699 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 [2019-01-20 09:58:39,699 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,706 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,710 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,776 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 [2019-01-20 09:58:39,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:39,781 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 [2019-01-20 09:58:39,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:39,795 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. [2019-01-20 09:58:39,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:39,842 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:39,842 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:58:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:49,197 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:58:49,198 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-01-20 09:58:49,198 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:58:49,198 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-01-20 09:58:49,199 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-01-20 09:58:49,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4164, Invalid=6548, Unknown=0, NotChecked=0, Total=10712 [2019-01-20 09:58:49,200 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-01-20 09:58:50,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:58:50,190 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-01-20 09:58:50,190 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2019-01-20 09:58:50,190 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-01-20 09:58:50,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:58:50,191 INFO L225 Difference]: With dead ends: 42 [2019-01-20 09:58:50,192 INFO L226 Difference]: Without dead ends: 40 [2019-01-20 09:58:50,193 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 [2019-01-20 09:58:50,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-01-20 09:58:50,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-01-20 09:58:50,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-01-20 09:58:50,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-01-20 09:58:50,200 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-01-20 09:58:50,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:58:50,200 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-01-20 09:58:50,200 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-01-20 09:58:50,200 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-01-20 09:58:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-01-20 09:58:50,201 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:58:50,201 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-01-20 09:58:50,202 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:58:50,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:58:50,202 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-01-20 09:58:50,202 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:58:50,203 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:50,203 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:58:50,203 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:58:50,203 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:58:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:58:50,589 WARN L181 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:58:50,974 WARN L181 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-20 09:58:51,276 WARN L181 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:58:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:52,518 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:52,518 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:58:52,518 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:58:52,518 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:58:52,518 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:58:52,518 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 [2019-01-20 09:58:52,527 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:58:52,527 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 09:58:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:58:52,543 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:58:52,546 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 [2019-01-20 09:58:52,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,552 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 [2019-01-20 09:58:52,552 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,559 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,565 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,565 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:58:52,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:52,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:52,607 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:52,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,661 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 [2019-01-20 09:58:52,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:52,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:52,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,716 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 [2019-01-20 09:58:52,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:52,721 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:52,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,777 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 [2019-01-20 09:58:52,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,781 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 [2019-01-20 09:58:52,782 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:52,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,844 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 [2019-01-20 09:58:52,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,849 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 [2019-01-20 09:58:52,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:52,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:52,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:52,910 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,917 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,923 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:52,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,966 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 [2019-01-20 09:58:52,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:52,971 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 [2019-01-20 09:58:52,971 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,977 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,982 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:52,983 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,025 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 [2019-01-20 09:58:53,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:53,030 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,041 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,086 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 [2019-01-20 09:58:53,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,091 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 [2019-01-20 09:58:53,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,150 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 [2019-01-20 09:58:53,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,155 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 [2019-01-20 09:58:53,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,215 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 [2019-01-20 09:58:53,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,220 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 [2019-01-20 09:58:53,220 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,254 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,301 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:53,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,306 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 [2019-01-20 09:58:53,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,318 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,366 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 [2019-01-20 09:58:53,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,371 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 [2019-01-20 09:58:53,371 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,385 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,436 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 [2019-01-20 09:58:53,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:53,441 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,448 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,453 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,453 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,502 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:53,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:53,507 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,520 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:53,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,577 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 [2019-01-20 09:58:53,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,643 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 [2019-01-20 09:58:53,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:53,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,655 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:53,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,724 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 [2019-01-20 09:58:53,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,792 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 [2019-01-20 09:58:53,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:53,797 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,809 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,863 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 [2019-01-20 09:58:53,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,867 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 [2019-01-20 09:58:53,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,880 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:53,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,933 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 [2019-01-20 09:58:53,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:53,938 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 [2019-01-20 09:58:53,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,945 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,951 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:53,951 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,010 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:54,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,014 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 [2019-01-20 09:58:54,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,085 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 [2019-01-20 09:58:54,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,097 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 [2019-01-20 09:58:54,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,108 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,108 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,203 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 [2019-01-20 09:58:54,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,208 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 [2019-01-20 09:58:54,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,220 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,282 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 [2019-01-20 09:58:54,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,286 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:54,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,299 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,359 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 [2019-01-20 09:58:54,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,364 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 [2019-01-20 09:58:54,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,376 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:54,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,442 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 [2019-01-20 09:58:54,442 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,449 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,455 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,515 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 [2019-01-20 09:58:54,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:54,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,617 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:54,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:54,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,629 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,635 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,635 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,699 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 [2019-01-20 09:58:54,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,703 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 [2019-01-20 09:58:54,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,710 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,717 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,782 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 [2019-01-20 09:58:54,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,787 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 [2019-01-20 09:58:54,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,800 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,800 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:58:54,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:54,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:54,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,955 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 [2019-01-20 09:58:54,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:54,961 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:54,961 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:54,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:55,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,041 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 [2019-01-20 09:58:55,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,045 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 [2019-01-20 09:58:55,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:55,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,126 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 [2019-01-20 09:58:55,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:58:55,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:55,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,288 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 [2019-01-20 09:58:55,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:58:55,292 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 [2019-01-20 09:58:55,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,299 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:58:55,306 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. [2019-01-20 09:58:55,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:58:55,397 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:58:55,397 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:59:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:07,450 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:59:07,450 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-01-20 09:59:07,451 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:59:07,451 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-01-20 09:59:07,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-01-20 09:59:07,452 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4920, Invalid=7736, Unknown=0, NotChecked=0, Total=12656 [2019-01-20 09:59:07,453 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-01-20 09:59:09,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:59:09,228 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-01-20 09:59:09,229 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2019-01-20 09:59:09,229 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-01-20 09:59:09,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:59:09,230 INFO L225 Difference]: With dead ends: 45 [2019-01-20 09:59:09,230 INFO L226 Difference]: Without dead ends: 43 [2019-01-20 09:59:09,232 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 15.1s TimeCoverageRelationStatistics Valid=5038, Invalid=8072, Unknown=0, NotChecked=0, Total=13110 [2019-01-20 09:59:09,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-01-20 09:59:09,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-01-20 09:59:09,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-01-20 09:59:09,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-01-20 09:59:09,239 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-01-20 09:59:09,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:59:09,239 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-01-20 09:59:09,239 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-01-20 09:59:09,240 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-01-20 09:59:09,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-01-20 09:59:09,240 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:59:09,240 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-01-20 09:59:09,241 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:59:09,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:59:09,241 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-01-20 09:59:09,241 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:59:09,242 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:59:09,242 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:59:09,242 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:59:09,242 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:59:09,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:59:10,862 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:10,863 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:59:10,863 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:59:10,863 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:59:10,863 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:59:10,863 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:59:10,863 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 [2019-01-20 09:59:10,871 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 09:59:10,871 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 09:59:10,911 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-01-20 09:59:10,911 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:59:10,914 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:59:10,917 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 [2019-01-20 09:59:10,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,922 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 [2019-01-20 09:59:10,922 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:10,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:10,942 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:10,942 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:59:10,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,987 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:10,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:10,992 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 [2019-01-20 09:59:10,992 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:10,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,005 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,071 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:11,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,076 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 [2019-01-20 09:59:11,076 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,091 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,100 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,100 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:11,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,234 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 [2019-01-20 09:59:11,234 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,269 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,353 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 [2019-01-20 09:59:11,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,359 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 [2019-01-20 09:59:11,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,371 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,379 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,379 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:11,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,433 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 [2019-01-20 09:59:11,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,487 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 [2019-01-20 09:59:11,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,492 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 [2019-01-20 09:59:11,492 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,505 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,506 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,551 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 [2019-01-20 09:59:11,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,556 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 [2019-01-20 09:59:11,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,564 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,569 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,570 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,721 INFO L303 Elim1Store]: Index analysis took 113 ms [2019-01-20 09:59:11,722 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 [2019-01-20 09:59:11,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,726 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 [2019-01-20 09:59:11,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,738 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,783 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:11,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,787 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 [2019-01-20 09:59:11,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,842 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 [2019-01-20 09:59:11,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:11,847 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,906 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:11,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,910 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 [2019-01-20 09:59:11,911 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,918 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:11,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:11,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:11,979 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 [2019-01-20 09:59:11,979 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,986 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,992 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:11,993 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,042 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:12,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:12,047 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,054 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,107 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:12,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,112 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 [2019-01-20 09:59:12,112 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,172 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,173 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 [2019-01-20 09:59:12,176 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,178 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 [2019-01-20 09:59:12,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,190 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,296 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:12,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:12,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,318 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,370 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:12,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,375 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 [2019-01-20 09:59:12,375 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:12,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:12,470 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,536 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 [2019-01-20 09:59:12,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,540 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 [2019-01-20 09:59:12,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,607 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 [2019-01-20 09:59:12,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,617 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 [2019-01-20 09:59:12,617 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,623 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,629 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,684 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 [2019-01-20 09:59:12,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,688 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 [2019-01-20 09:59:12,688 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,695 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,702 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,759 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 [2019-01-20 09:59:12,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,764 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 [2019-01-20 09:59:12,764 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,776 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,776 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:12,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:12,841 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,848 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,854 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:12,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,917 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 [2019-01-20 09:59:12,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:12,922 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 [2019-01-20 09:59:12,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,994 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:12,999 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:13,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,062 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 [2019-01-20 09:59:13,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,093 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,093 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:13,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:13,160 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,167 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,173 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,173 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,235 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 [2019-01-20 09:59:13,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,239 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 [2019-01-20 09:59:13,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,317 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 [2019-01-20 09:59:13,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:13,322 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,329 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:13,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,401 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 [2019-01-20 09:59:13,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,482 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 [2019-01-20 09:59:13,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,486 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 [2019-01-20 09:59:13,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,498 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:13,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,577 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 [2019-01-20 09:59:13,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,658 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 [2019-01-20 09:59:13,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:13,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,676 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,677 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,747 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 [2019-01-20 09:59:13,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,751 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 [2019-01-20 09:59:13,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,843 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 [2019-01-20 09:59:13,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,848 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:13,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,854 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,860 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,860 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:13,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,961 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:13,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:13,966 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 [2019-01-20 09:59:13,966 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,979 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:13,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:14,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,049 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 [2019-01-20 09:59:14,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:14,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,061 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,066 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,066 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:14,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,133 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 [2019-01-20 09:59:14,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,139 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 [2019-01-20 09:59:14,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:14,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,223 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 [2019-01-20 09:59:14,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:14,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,244 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,250 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,250 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:14,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,325 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 [2019-01-20 09:59:14,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:14,329 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 [2019-01-20 09:59:14,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:14,344 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. [2019-01-20 09:59:14,345 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:14,398 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:59:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:29,444 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:59:29,444 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-01-20 09:59:29,444 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:59:29,444 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-01-20 09:59:29,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-01-20 09:59:29,446 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5739, Invalid=9023, Unknown=0, NotChecked=0, Total=14762 [2019-01-20 09:59:29,446 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-01-20 09:59:31,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:59:31,571 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-01-20 09:59:31,572 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-01-20 09:59:31,572 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-01-20 09:59:31,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:59:31,572 INFO L225 Difference]: With dead ends: 48 [2019-01-20 09:59:31,572 INFO L226 Difference]: Without dead ends: 46 [2019-01-20 09:59:31,573 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 17.6s TimeCoverageRelationStatistics Valid=5866, Invalid=9386, Unknown=0, NotChecked=0, Total=15252 [2019-01-20 09:59:31,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-01-20 09:59:31,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-01-20 09:59:31,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-01-20 09:59:31,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-01-20 09:59:31,581 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-01-20 09:59:31,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:59:31,581 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-01-20 09:59:31,581 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-01-20 09:59:31,581 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-01-20 09:59:31,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-01-20 09:59:31,582 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:59:31,582 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-01-20 09:59:31,582 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:59:31,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:59:31,583 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-01-20 09:59:31,583 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:59:31,583 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:59:31,583 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:59:31,583 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:59:31,583 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:59:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:59:31,830 WARN L181 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 09:59:33,403 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:33,403 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:59:33,404 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:59:33,404 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:59:33,404 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:59:33,404 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:59:33,404 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 [2019-01-20 09:59:33,416 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 09:59:33,416 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 09:59:33,436 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 09:59:33,436 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 09:59:33,441 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:59:33,457 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 [2019-01-20 09:59:33,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,480 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 [2019-01-20 09:59:33,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,486 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,491 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,492 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:59:33,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,530 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 [2019-01-20 09:59:33,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,536 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 [2019-01-20 09:59:33,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:33,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,585 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 [2019-01-20 09:59:33,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,589 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 [2019-01-20 09:59:33,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,596 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:33,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:33,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,649 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 [2019-01-20 09:59:33,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:33,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:33,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,707 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 [2019-01-20 09:59:33,708 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,721 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,722 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:33,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,763 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 [2019-01-20 09:59:33,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,767 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 [2019-01-20 09:59:33,768 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,775 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,781 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,781 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:33,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,822 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 [2019-01-20 09:59:33,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,826 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 [2019-01-20 09:59:33,827 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,834 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:33,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,902 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 [2019-01-20 09:59:33,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,906 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 [2019-01-20 09:59:33,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,912 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:33,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,970 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 [2019-01-20 09:59:33,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:33,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:33,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,982 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,988 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:33,988 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,031 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:34,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:34,036 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,043 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,049 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,094 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 [2019-01-20 09:59:34,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,098 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 [2019-01-20 09:59:34,099 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,106 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,112 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,112 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,159 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 [2019-01-20 09:59:34,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,163 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 [2019-01-20 09:59:34,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,223 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 [2019-01-20 09:59:34,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:34,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,239 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:34,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,294 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:34,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,301 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:34,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,360 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 [2019-01-20 09:59:34,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,367 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,373 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,373 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,422 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:34,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,427 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 [2019-01-20 09:59:34,427 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,434 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,440 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,494 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 [2019-01-20 09:59:34,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,499 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:34,499 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,512 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,563 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 [2019-01-20 09:59:34,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,568 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 [2019-01-20 09:59:34,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,630 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 [2019-01-20 09:59:34,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,634 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 [2019-01-20 09:59:34,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,702 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 [2019-01-20 09:59:34,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,707 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 [2019-01-20 09:59:34,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,713 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,773 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 [2019-01-20 09:59:34,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,778 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 [2019-01-20 09:59:34,778 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,846 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 [2019-01-20 09:59:34,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,850 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 [2019-01-20 09:59:34,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,864 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,864 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,921 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 [2019-01-20 09:59:34,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:34,928 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,940 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:34,941 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:34,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:34,996 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 [2019-01-20 09:59:34,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,001 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 [2019-01-20 09:59:35,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:35,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:35,078 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,085 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,091 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,154 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 [2019-01-20 09:59:35,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:35,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,172 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,172 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:35,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:35,241 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,248 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,254 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,255 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,317 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 [2019-01-20 09:59:35,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,322 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 [2019-01-20 09:59:35,322 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,407 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 [2019-01-20 09:59:35,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,412 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 [2019-01-20 09:59:35,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:35,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,494 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 [2019-01-20 09:59:35,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,502 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:35,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:35,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,654 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 [2019-01-20 09:59:35,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,658 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 [2019-01-20 09:59:35,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:35,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,745 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:35,746 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,752 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,757 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:35,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:35,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:35,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,918 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 [2019-01-20 09:59:35,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:35,922 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 [2019-01-20 09:59:35,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,935 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:35,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,010 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:36,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,014 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 [2019-01-20 09:59:36,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,028 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:36,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,099 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:36,099 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,104 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,110 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,111 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,176 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,179 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 [2019-01-20 09:59:36,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,183 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 [2019-01-20 09:59:36,184 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,196 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,268 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:36,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,272 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 [2019-01-20 09:59:36,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,358 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 [2019-01-20 09:59:36,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,362 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 [2019-01-20 09:59:36,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 09:59:36,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:36,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,538 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 [2019-01-20 09:59:36,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 09:59:36,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,550 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,556 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,640 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 [2019-01-20 09:59:36,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:36,651 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 [2019-01-20 09:59:36,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:36,670 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. [2019-01-20 09:59:36,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 09:59:36,858 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:36,858 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 09:59:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:55,827 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 09:59:55,827 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-01-20 09:59:55,827 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 09:59:55,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-01-20 09:59:55,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-01-20 09:59:55,828 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6621, Invalid=10409, Unknown=0, NotChecked=0, Total=17030 [2019-01-20 09:59:55,828 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-01-20 09:59:57,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 09:59:57,620 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-01-20 09:59:57,620 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2019-01-20 09:59:57,621 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-01-20 09:59:57,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 09:59:57,621 INFO L225 Difference]: With dead ends: 51 [2019-01-20 09:59:57,622 INFO L226 Difference]: Without dead ends: 49 [2019-01-20 09:59:57,623 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 21.9s TimeCoverageRelationStatistics Valid=6757, Invalid=10799, Unknown=0, NotChecked=0, Total=17556 [2019-01-20 09:59:57,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-01-20 09:59:57,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-01-20 09:59:57,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-01-20 09:59:57,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-01-20 09:59:57,637 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-01-20 09:59:57,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 09:59:57,638 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-01-20 09:59:57,638 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-01-20 09:59:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-01-20 09:59:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-01-20 09:59:57,638 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 09:59:57,639 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-01-20 09:59:57,639 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 09:59:57,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 09:59:57,639 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-01-20 09:59:57,639 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 09:59:57,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:59:57,640 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 09:59:57,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 09:59:57,640 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 09:59:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:59:59,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 09:59:59,562 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:59:59,562 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 09:59:59,562 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 09:59:59,562 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 09:59:59,562 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 09:59:59,562 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 [2019-01-20 09:59:59,580 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 09:59:59,580 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 09:59:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 09:59:59,598 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 09:59:59,607 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 [2019-01-20 09:59:59,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,610 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 [2019-01-20 09:59:59,610 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 09:59:59,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:59,622 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 09:59:59,622 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 09:59:59,982 WARN L181 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 09:59:59,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,989 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 [2019-01-20 09:59:59,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 09:59:59,993 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 [2019-01-20 09:59:59,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,005 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,043 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 [2019-01-20 10:00:00,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,048 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 [2019-01-20 10:00:00,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,062 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,063 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:00,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,108 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 [2019-01-20 10:00:00,108 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,159 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 [2019-01-20 10:00:00,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,164 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 [2019-01-20 10:00:00,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,175 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,215 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 [2019-01-20 10:00:00,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,219 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 [2019-01-20 10:00:00,220 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,275 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 [2019-01-20 10:00:00,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:00,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,292 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,292 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,334 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 [2019-01-20 10:00:00,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,338 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 [2019-01-20 10:00:00,339 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,346 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:00,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,401 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 [2019-01-20 10:00:00,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,413 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,457 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 [2019-01-20 10:00:00,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,461 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 [2019-01-20 10:00:00,462 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,473 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,473 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,542 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 [2019-01-20 10:00:00,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,546 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 [2019-01-20 10:00:00,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,552 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,558 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,558 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:00,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:00,608 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,613 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:00,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,671 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 [2019-01-20 10:00:00,671 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,767 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 [2019-01-20 10:00:00,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:00,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,779 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,834 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 [2019-01-20 10:00:00,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:00,838 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,851 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:00,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:00,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,913 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,919 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:00,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,970 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 [2019-01-20 10:00:00,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:00,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:00,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:00,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,038 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 [2019-01-20 10:00:01,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,042 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 [2019-01-20 10:00:01,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,048 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:01,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:01,110 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,116 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,122 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,172 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,174 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 [2019-01-20 10:00:01,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,178 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 [2019-01-20 10:00:01,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,190 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:01,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:01,252 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,320 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 [2019-01-20 10:00:01,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,324 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 [2019-01-20 10:00:01,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,393 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:01,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:01,397 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,404 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,410 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,410 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,473 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 [2019-01-20 10:00:01,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,477 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 [2019-01-20 10:00:01,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,491 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,491 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,557 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 [2019-01-20 10:00:01,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,564 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 [2019-01-20 10:00:01,564 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,575 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,735 INFO L303 Elim1Store]: Index analysis took 107 ms [2019-01-20 10:00:01,736 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 [2019-01-20 10:00:01,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,794 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 [2019-01-20 10:00:01,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,836 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,904 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 [2019-01-20 10:00:01,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:01,909 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,916 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,922 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,922 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:01,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,984 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 [2019-01-20 10:00:01,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:01,989 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:01,989 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:01,997 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:02,241 WARN L181 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 10:00:02,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,253 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 [2019-01-20 10:00:02,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,260 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 [2019-01-20 10:00:02,260 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,270 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:02,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:02,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:02,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,434 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,434 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:02,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,524 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 [2019-01-20 10:00:02,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,533 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 [2019-01-20 10:00:02,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:02,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,646 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 [2019-01-20 10:00:02,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,650 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 [2019-01-20 10:00:02,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,736 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:02,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,802 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 [2019-01-20 10:00:02,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,806 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 [2019-01-20 10:00:02,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,819 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:02,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,885 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 [2019-01-20 10:00:02,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,890 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 [2019-01-20 10:00:02,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:02,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:02,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,972 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 [2019-01-20 10:00:02,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:02,980 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 [2019-01-20 10:00:02,980 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,030 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:03,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,098 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 [2019-01-20 10:00:03,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,102 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 [2019-01-20 10:00:03,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:03,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,185 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 [2019-01-20 10:00:03,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,190 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 [2019-01-20 10:00:03,190 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,197 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,203 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,203 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:03,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,274 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:03,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,279 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 [2019-01-20 10:00:03,279 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:03,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,363 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 [2019-01-20 10:00:03,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,370 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 [2019-01-20 10:00:03,370 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:03,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,470 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 [2019-01-20 10:00:03,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:03,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,498 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:03,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,574 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:03,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:03,638 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 [2019-01-20 10:00:03,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:03,854 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:04,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:04,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:04,303 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,310 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,316 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,317 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:04,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,394 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 [2019-01-20 10:00:04,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:04,462 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:04,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,604 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 [2019-01-20 10:00:04,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,609 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:04,609 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:04,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,698 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 [2019-01-20 10:00:04,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:04,733 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 [2019-01-20 10:00:04,733 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,857 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:04,962 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:05,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:05,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:05,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:05,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:05,109 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 [2019-01-20 10:00:05,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:05,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:05,113 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 [2019-01-20 10:00:05,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:05,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:05,126 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. [2019-01-20 10:00:05,127 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:05,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:00:05,190 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:00:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:00:27,727 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:00:27,728 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-01-20 10:00:27,728 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:00:27,728 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-01-20 10:00:27,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-01-20 10:00:27,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7566, Invalid=11894, Unknown=0, NotChecked=0, Total=19460 [2019-01-20 10:00:27,729 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-01-20 10:00:30,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:00:30,511 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-01-20 10:00:30,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2019-01-20 10:00:30,511 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-01-20 10:00:30,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:00:30,512 INFO L225 Difference]: With dead ends: 54 [2019-01-20 10:00:30,513 INFO L226 Difference]: Without dead ends: 52 [2019-01-20 10:00:30,514 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 26.1s TimeCoverageRelationStatistics Valid=7711, Invalid=12311, Unknown=0, NotChecked=0, Total=20022 [2019-01-20 10:00:30,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-01-20 10:00:30,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-01-20 10:00:30,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-01-20 10:00:30,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-01-20 10:00:30,523 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-01-20 10:00:30,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:00:30,523 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-01-20 10:00:30,523 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-01-20 10:00:30,523 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-01-20 10:00:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-01-20 10:00:30,524 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:00:30,524 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-01-20 10:00:30,525 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:00:30,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:00:30,525 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-01-20 10:00:30,525 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:00:30,526 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:00:30,526 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 10:00:30,526 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:00:30,526 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:00:30,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:00:30,869 WARN L181 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:00:32,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:00:32,778 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:00:32,779 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:00:32,779 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:00:32,779 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:00:32,779 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:00:32,779 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 [2019-01-20 10:00:32,787 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 10:00:32,787 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 10:00:32,842 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-01-20 10:00:32,842 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 10:00:32,845 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:00:32,847 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 [2019-01-20 10:00:32,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,854 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 [2019-01-20 10:00:32,854 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:32,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:32,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:32,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:00:32,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,942 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 [2019-01-20 10:00:32,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:32,948 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 [2019-01-20 10:00:32,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:32,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:32,967 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:32,967 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:33,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,041 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 [2019-01-20 10:00:33,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,113 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 [2019-01-20 10:00:33,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,124 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:33,124 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,206 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 [2019-01-20 10:00:33,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,277 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:33,277 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,402 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,489 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,646 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 [2019-01-20 10:00:33,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,651 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 [2019-01-20 10:00:33,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,664 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,664 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,705 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 [2019-01-20 10:00:33,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:33,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:33,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,770 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 [2019-01-20 10:00:33,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,824 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 [2019-01-20 10:00:33,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:33,829 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,836 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:33,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:33,892 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:33,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,949 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 [2019-01-20 10:00:33,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:33,953 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 [2019-01-20 10:00:33,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:33,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,038 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 [2019-01-20 10:00:34,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,041 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 [2019-01-20 10:00:34,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,047 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:34,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,104 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 [2019-01-20 10:00:34,105 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,112 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,118 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:34,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:34,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,178 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,245 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 [2019-01-20 10:00:34,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,249 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:34,250 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,257 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,312 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 [2019-01-20 10:00:34,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,316 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 [2019-01-20 10:00:34,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,378 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 [2019-01-20 10:00:34,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:34,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,394 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,395 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,446 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 [2019-01-20 10:00:34,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:34,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:34,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,520 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 [2019-01-20 10:00:34,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,607 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 [2019-01-20 10:00:34,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,629 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 [2019-01-20 10:00:34,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:34,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:34,699 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,704 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,765 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:34,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,770 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 [2019-01-20 10:00:34,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,783 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,783 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:34,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:34,842 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,849 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,855 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,855 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:34,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:34,919 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,926 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,932 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:34,932 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:34,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,995 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 [2019-01-20 10:00:34,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:34,999 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 [2019-01-20 10:00:35,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,007 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,072 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 [2019-01-20 10:00:35,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,077 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 [2019-01-20 10:00:35,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,084 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,090 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,150 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 [2019-01-20 10:00:35,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,154 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 [2019-01-20 10:00:35,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,176 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,234 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 [2019-01-20 10:00:35,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,239 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 [2019-01-20 10:00:35,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,244 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,250 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,250 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,320 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 [2019-01-20 10:00:35,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,324 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 [2019-01-20 10:00:35,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,400 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:35,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,404 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 [2019-01-20 10:00:35,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,410 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,416 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,417 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,511 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 [2019-01-20 10:00:35,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,527 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 [2019-01-20 10:00:35,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:35,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:35,608 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,683 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 [2019-01-20 10:00:35,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:35,687 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,764 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 [2019-01-20 10:00:35,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,769 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 [2019-01-20 10:00:35,769 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,776 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,781 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,781 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,846 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 [2019-01-20 10:00:35,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,851 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 [2019-01-20 10:00:35,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,863 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:35,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,930 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 [2019-01-20 10:00:35,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:35,935 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 [2019-01-20 10:00:35,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,941 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:35,947 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,016 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 [2019-01-20 10:00:36,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:36,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,033 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:36,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:36,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,139 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,139 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,215 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 [2019-01-20 10:00:36,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:36,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,233 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:36,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,309 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 [2019-01-20 10:00:36,309 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:36,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:36,396 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,403 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,409 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,410 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,504 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 [2019-01-20 10:00:36,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,509 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 [2019-01-20 10:00:36,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,517 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,523 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,523 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,600 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 [2019-01-20 10:00:36,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,604 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 [2019-01-20 10:00:36,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,618 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,693 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 [2019-01-20 10:00:36,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,697 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 [2019-01-20 10:00:36,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,711 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,711 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,790 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 [2019-01-20 10:00:36,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,794 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 [2019-01-20 10:00:36,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,802 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,808 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:36,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,890 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 [2019-01-20 10:00:36,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:36,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:36,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,992 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 [2019-01-20 10:00:36,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:36,997 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 [2019-01-20 10:00:36,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:37,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,092 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 [2019-01-20 10:00:37,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,096 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:37,096 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,108 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:37,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:00:37,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:00:37,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:00:37,198 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,205 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:00:37,211 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. [2019-01-20 10:00:37,211 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:00:37,282 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:00:37,283 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:01:04,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:01:04,917 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:01:04,917 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-01-20 10:01:04,917 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:01:04,917 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-01-20 10:01:04,918 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-01-20 10:01:04,918 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8574, Invalid=13478, Unknown=0, NotChecked=0, Total=22052 [2019-01-20 10:01:04,919 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-01-20 10:01:07,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:01:07,073 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-01-20 10:01:07,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2019-01-20 10:01:07,074 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-01-20 10:01:07,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:01:07,075 INFO L225 Difference]: With dead ends: 57 [2019-01-20 10:01:07,075 INFO L226 Difference]: Without dead ends: 55 [2019-01-20 10:01:07,076 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 31.2s TimeCoverageRelationStatistics Valid=8728, Invalid=13922, Unknown=0, NotChecked=0, Total=22650 [2019-01-20 10:01:07,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-01-20 10:01:07,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-01-20 10:01:07,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-01-20 10:01:07,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-01-20 10:01:07,085 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-01-20 10:01:07,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:01:07,085 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-01-20 10:01:07,085 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-01-20 10:01:07,085 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-01-20 10:01:07,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-01-20 10:01:07,086 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:01:07,086 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-01-20 10:01:07,087 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:01:07,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:01:07,087 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-01-20 10:01:07,087 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:01:07,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:01:07,088 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 10:01:07,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:01:07,088 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:01:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:01:07,444 WARN L181 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:01:09,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:01:09,773 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:01:09,773 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:01:09,773 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:01:09,773 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:01:09,773 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:01:09,773 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 [2019-01-20 10:01:09,782 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 10:01:09,782 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 10:01:09,804 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 10:01:09,804 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 10:01:09,807 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:01:09,814 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 [2019-01-20 10:01:09,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,818 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 [2019-01-20 10:01:09,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:01:09,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,882 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:09,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:09,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:09,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,937 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 [2019-01-20 10:01:09,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,941 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 [2019-01-20 10:01:09,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,948 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:09,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:09,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:09,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:09,997 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 [2019-01-20 10:01:09,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:10,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:10,053 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,066 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,067 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,106 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 [2019-01-20 10:01:10,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:10,111 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,123 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,163 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 [2019-01-20 10:01:10,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,167 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 [2019-01-20 10:01:10,167 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,223 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 [2019-01-20 10:01:10,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,227 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 [2019-01-20 10:01:10,227 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,239 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,283 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:10,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,287 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 [2019-01-20 10:01:10,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,347 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 [2019-01-20 10:01:10,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,351 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 [2019-01-20 10:01:10,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,359 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,365 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:10,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,415 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:10,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:10,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:10,479 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,491 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,491 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,540 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 [2019-01-20 10:01:10,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,544 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 [2019-01-20 10:01:10,544 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,550 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:10,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,615 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:10,615 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,621 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,627 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,673 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 [2019-01-20 10:01:10,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,678 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 [2019-01-20 10:01:10,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:10,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,742 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 [2019-01-20 10:01:10,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:10,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:10,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,815 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,821 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,870 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 [2019-01-20 10:01:10,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,874 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,874 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 [2019-01-20 10:01:10,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:10,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,938 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 [2019-01-20 10:01:10,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:10,942 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 [2019-01-20 10:01:10,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:10,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:11,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,012 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,020 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,026 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,026 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,079 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 [2019-01-20 10:01:11,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,083 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 [2019-01-20 10:01:11,084 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,095 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,149 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 [2019-01-20 10:01:11,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,155 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 [2019-01-20 10:01:11,156 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,169 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,225 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:11,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,296 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,298 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:11,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,303 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,309 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,315 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,315 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,377 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 [2019-01-20 10:01:11,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,381 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,382 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,394 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,395 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,453 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:11,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,457 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,531 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 [2019-01-20 10:01:11,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,535 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 [2019-01-20 10:01:11,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,608 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 [2019-01-20 10:01:11,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,612 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 [2019-01-20 10:01:11,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,619 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,625 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:11,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,701 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,707 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,767 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 [2019-01-20 10:01:11,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,783 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,783 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,848 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 [2019-01-20 10:01:11,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:11,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:11,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,930 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 [2019-01-20 10:01:11,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:11,935 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 [2019-01-20 10:01:11,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,948 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:11,948 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,013 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 [2019-01-20 10:01:12,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,018 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 [2019-01-20 10:01:12,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,043 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,048 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:12,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,157 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 [2019-01-20 10:01:12,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:12,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:12,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,324 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:12,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,328 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 [2019-01-20 10:01:12,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,408 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:12,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:12,413 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,496 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:12,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,500 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 [2019-01-20 10:01:12,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,512 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,583 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 [2019-01-20 10:01:12,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,587 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 [2019-01-20 10:01:12,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,670 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 [2019-01-20 10:01:12,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,675 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 [2019-01-20 10:01:12,675 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,682 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,688 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,688 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:12,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,766 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 [2019-01-20 10:01:12,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:12,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,859 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:12,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,867 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,873 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:12,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,943 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,945 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 [2019-01-20 10:01:12,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:12,950 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 [2019-01-20 10:01:12,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,957 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:12,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,039 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 [2019-01-20 10:01:13,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,045 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 [2019-01-20 10:01:13,045 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,057 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,138 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 [2019-01-20 10:01:13,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,142 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 [2019-01-20 10:01:13,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:13,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,234 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 [2019-01-20 10:01:13,234 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,240 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,246 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,321 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 [2019-01-20 10:01:13,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,326 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 [2019-01-20 10:01:13,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,419 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:13,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,423 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:13,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,430 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,527 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 [2019-01-20 10:01:13,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,532 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 [2019-01-20 10:01:13,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,538 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,544 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,544 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,625 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 [2019-01-20 10:01:13,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,629 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 [2019-01-20 10:01:13,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,725 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 [2019-01-20 10:01:13,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,728 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 [2019-01-20 10:01:13,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,735 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,741 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,741 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,827 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 [2019-01-20 10:01:13,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:13,832 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 [2019-01-20 10:01:13,832 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,839 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:13,845 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. [2019-01-20 10:01:13,845 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:13,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:01:13,925 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:01:47,485 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:01:47,503 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:01:47,504 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-01-20 10:01:47,504 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:01:47,504 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-01-20 10:01:47,505 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-01-20 10:01:47,506 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9645, Invalid=15161, Unknown=0, NotChecked=0, Total=24806 [2019-01-20 10:01:47,506 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-01-20 10:01:49,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:01:49,722 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-01-20 10:01:49,722 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2019-01-20 10:01:49,722 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-01-20 10:01:49,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:01:49,723 INFO L225 Difference]: With dead ends: 60 [2019-01-20 10:01:49,723 INFO L226 Difference]: Without dead ends: 58 [2019-01-20 10:01:49,725 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 37.6s TimeCoverageRelationStatistics Valid=9808, Invalid=15632, Unknown=0, NotChecked=0, Total=25440 [2019-01-20 10:01:49,725 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-01-20 10:01:49,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-01-20 10:01:49,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-01-20 10:01:49,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-01-20 10:01:49,733 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-01-20 10:01:49,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:01:49,733 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-01-20 10:01:49,733 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-01-20 10:01:49,734 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-01-20 10:01:49,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-01-20 10:01:49,734 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:01:49,734 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-01-20 10:01:49,735 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:01:49,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:01:49,735 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-01-20 10:01:49,735 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:01:49,736 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:01:49,736 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 10:01:49,736 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:01:49,736 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:01:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:01:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:01:52,253 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:01:52,253 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:01:52,253 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:01:52,254 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:01:52,254 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:01:52,254 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 [2019-01-20 10:01:52,263 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 10:01:52,263 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 10:01:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:01:52,286 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:01:52,288 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 [2019-01-20 10:01:52,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,295 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 [2019-01-20 10:01:52,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,306 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,314 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:01:52,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,352 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 [2019-01-20 10:01:52,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,357 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 [2019-01-20 10:01:52,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:52,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:52,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,463 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 [2019-01-20 10:01:52,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,467 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 [2019-01-20 10:01:52,468 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,521 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 [2019-01-20 10:01:52,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:52,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,578 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 [2019-01-20 10:01:52,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,582 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 [2019-01-20 10:01:52,582 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,594 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,594 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,637 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 [2019-01-20 10:01:52,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,642 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 [2019-01-20 10:01:52,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,656 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,656 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:52,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,705 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:52,705 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,712 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,762 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 [2019-01-20 10:01:52,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,767 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 [2019-01-20 10:01:52,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,774 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:52,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:52,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:52,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:52,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,901 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:52,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,960 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 [2019-01-20 10:01:52,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:52,964 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:52,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,972 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,978 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:52,978 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:53,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:53,027 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,034 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,040 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,087 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 [2019-01-20 10:01:53,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,091 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 [2019-01-20 10:01:53,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,154 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 [2019-01-20 10:01:53,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,158 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 [2019-01-20 10:01:53,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,219 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 [2019-01-20 10:01:53,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,223 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 [2019-01-20 10:01:53,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,235 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,286 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 [2019-01-20 10:01:53,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:53,290 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,297 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,357 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 [2019-01-20 10:01:53,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,362 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 [2019-01-20 10:01:53,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,427 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 [2019-01-20 10:01:53,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,431 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 [2019-01-20 10:01:53,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,501 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:53,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:53,506 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,517 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,517 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:53,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:53,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,589 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,654 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 [2019-01-20 10:01:53,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,658 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 [2019-01-20 10:01:53,658 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,665 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,726 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:53,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,731 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 [2019-01-20 10:01:53,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,737 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,743 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,801 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:53,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,806 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 [2019-01-20 10:01:53,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,819 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,879 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 [2019-01-20 10:01:53,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,883 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 [2019-01-20 10:01:53,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:53,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,962 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:53,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:53,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:53,967 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:53,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,041 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 [2019-01-20 10:01:54,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,045 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 [2019-01-20 10:01:54,045 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,057 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:54,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,124 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:54,124 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,135 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,136 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:54,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,203 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:54,204 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,211 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,217 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:54,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:54,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,298 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,372 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 [2019-01-20 10:01:54,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:54,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,481 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:54,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,486 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 [2019-01-20 10:01:54,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,492 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,498 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,498 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:54,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,568 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 [2019-01-20 10:01:54,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,647 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 [2019-01-20 10:01:54,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:54,652 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,657 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,663 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,664 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,732 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 [2019-01-20 10:01:54,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,737 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 [2019-01-20 10:01:54,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,750 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,820 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 [2019-01-20 10:01:54,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,825 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 [2019-01-20 10:01:54,825 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,832 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,839 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:54,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:54,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:54,965 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 [2019-01-20 10:01:54,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,975 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:54,983 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,208 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 [2019-01-20 10:01:55,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,216 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:55,216 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,238 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,238 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:55,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:55,313 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,320 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,326 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,404 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 [2019-01-20 10:01:55,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,409 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 [2019-01-20 10:01:55,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,414 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,420 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,420 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,491 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 [2019-01-20 10:01:55,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,495 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 [2019-01-20 10:01:55,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,502 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,507 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,581 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 [2019-01-20 10:01:55,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,585 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 [2019-01-20 10:01:55,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,599 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,673 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 [2019-01-20 10:01:55,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,678 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 [2019-01-20 10:01:55,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,767 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 [2019-01-20 10:01:55,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:55,771 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,783 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,783 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,860 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 [2019-01-20 10:01:55,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,864 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 [2019-01-20 10:01:55,864 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,872 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,878 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:55,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,956 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 [2019-01-20 10:01:55,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:55,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:55,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,990 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,996 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:55,996 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,078 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 [2019-01-20 10:01:56,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,082 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 [2019-01-20 10:01:56,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,088 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,094 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,094 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,179 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 [2019-01-20 10:01:56,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:56,184 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,191 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,278 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 [2019-01-20 10:01:56,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,282 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 [2019-01-20 10:01:56,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,294 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,373 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 [2019-01-20 10:01:56,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,377 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 [2019-01-20 10:01:56,378 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:56,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:56,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,573 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 [2019-01-20 10:01:56,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,577 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 [2019-01-20 10:01:56,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,671 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:56,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,675 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 [2019-01-20 10:01:56,676 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,774 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 [2019-01-20 10:01:56,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,779 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:56,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,874 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,876 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:01:56,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:01:56,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:01:56,881 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,888 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:01:56,893 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. [2019-01-20 10:01:56,893 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:01:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:01:56,973 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:02:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:02:37,494 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:02:37,494 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-01-20 10:02:37,494 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:02:37,494 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-01-20 10:02:37,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-01-20 10:02:37,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10779, Invalid=16943, Unknown=0, NotChecked=0, Total=27722 [2019-01-20 10:02:37,497 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-01-20 10:02:41,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:02:41,054 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-01-20 10:02:41,054 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2019-01-20 10:02:41,054 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-01-20 10:02:41,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:02:41,055 INFO L225 Difference]: With dead ends: 63 [2019-01-20 10:02:41,055 INFO L226 Difference]: Without dead ends: 61 [2019-01-20 10:02:41,056 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 44.6s TimeCoverageRelationStatistics Valid=10951, Invalid=17441, Unknown=0, NotChecked=0, Total=28392 [2019-01-20 10:02:41,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-01-20 10:02:41,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-01-20 10:02:41,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-01-20 10:02:41,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-01-20 10:02:41,064 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-01-20 10:02:41,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:02:41,064 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-01-20 10:02:41,064 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-01-20 10:02:41,064 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-01-20 10:02:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-01-20 10:02:41,065 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:02:41,065 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-01-20 10:02:41,066 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:02:41,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:02:41,066 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-01-20 10:02:41,066 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:02:41,067 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:02:41,067 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 10:02:41,067 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:02:41,067 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:02:41,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:02:41,305 WARN L181 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:02:43,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:02:43,813 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:02:43,813 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:02:43,813 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:02:43,813 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:02:43,813 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:02:43,813 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 [2019-01-20 10:02:43,821 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 10:02:43,821 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 10:02:43,898 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-01-20 10:02:43,898 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 10:02:43,901 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:02:43,902 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 [2019-01-20 10:02:43,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,909 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 [2019-01-20 10:02:43,909 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:43,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:43,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:43,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:02:43,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,966 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 [2019-01-20 10:02:43,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:43,971 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 [2019-01-20 10:02:43,971 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:43,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:43,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:43,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,021 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 [2019-01-20 10:02:44,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,026 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 [2019-01-20 10:02:44,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,033 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,038 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,038 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,079 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,081 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 [2019-01-20 10:02:44,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,086 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 [2019-01-20 10:02:44,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,093 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,097 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,135 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 [2019-01-20 10:02:44,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,140 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 [2019-01-20 10:02:44,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:44,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,198 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 [2019-01-20 10:02:44,198 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,205 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,211 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,253 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 [2019-01-20 10:02:44,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,257 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 [2019-01-20 10:02:44,257 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,264 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,310 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 [2019-01-20 10:02:44,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,315 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 [2019-01-20 10:02:44,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,374 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 [2019-01-20 10:02:44,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,379 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 [2019-01-20 10:02:44,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,392 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,439 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 [2019-01-20 10:02:44,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,444 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 [2019-01-20 10:02:44,444 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,504 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 [2019-01-20 10:02:44,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,508 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 [2019-01-20 10:02:44,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,516 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,522 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,522 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,567 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 [2019-01-20 10:02:44,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:44,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,632 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 [2019-01-20 10:02:44,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:44,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,643 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,649 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,649 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:44,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,702 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 [2019-01-20 10:02:44,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:44,707 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 [2019-01-20 10:02:44,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,829 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:44,926 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,209 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 [2019-01-20 10:02:45,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:45,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,275 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 [2019-01-20 10:02:45,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,279 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 [2019-01-20 10:02:45,279 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,286 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,292 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,292 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,342 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 [2019-01-20 10:02:45,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,346 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 [2019-01-20 10:02:45,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,412 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 [2019-01-20 10:02:45,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,417 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 [2019-01-20 10:02:45,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,431 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,485 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 [2019-01-20 10:02:45,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,489 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 [2019-01-20 10:02:45,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,497 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,558 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 [2019-01-20 10:02:45,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,562 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 [2019-01-20 10:02:45,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,570 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:45,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:45,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,643 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,649 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:45,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,711 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 [2019-01-20 10:02:45,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,723 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,779 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:45,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,783 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:45,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:45,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,859 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:45,859 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:45,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,937 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 [2019-01-20 10:02:45,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:45,942 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 [2019-01-20 10:02:45,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:45,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,015 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 [2019-01-20 10:02:46,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:46,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,033 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,144 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 [2019-01-20 10:02:46,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,157 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 [2019-01-20 10:02:46,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,168 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,178 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,178 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:46,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,328 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 [2019-01-20 10:02:46,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,435 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 [2019-01-20 10:02:46,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,439 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 [2019-01-20 10:02:46,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,445 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,451 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:46,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,522 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:46,522 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,529 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,599 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 [2019-01-20 10:02:46,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:46,604 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,611 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,617 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,682 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:46,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,686 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 [2019-01-20 10:02:46,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,767 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 [2019-01-20 10:02:46,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:46,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,786 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,786 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,852 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 [2019-01-20 10:02:46,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,855 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 [2019-01-20 10:02:46,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,862 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:46,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,933 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 [2019-01-20 10:02:46,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:46,937 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:46,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,945 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,950 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:46,950 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:47,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:47,022 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,106 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 [2019-01-20 10:02:47,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:47,110 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,123 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,195 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 [2019-01-20 10:02:47,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:47,200 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,207 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,213 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,214 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,284 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 [2019-01-20 10:02:47,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,287 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 [2019-01-20 10:02:47,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,378 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 [2019-01-20 10:02:47,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,382 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 [2019-01-20 10:02:47,382 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,471 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:47,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:47,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,482 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,488 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,488 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:47,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:47,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,595 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:47,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,676 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:47,677 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,763 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 [2019-01-20 10:02:47,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,768 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 [2019-01-20 10:02:47,768 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,775 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,780 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,858 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 [2019-01-20 10:02:47,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,861 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 [2019-01-20 10:02:47,862 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,875 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:47,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,961 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:47,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:47,964 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:47,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,972 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,978 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:47,978 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,062 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 [2019-01-20 10:02:48,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,067 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:48,067 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,079 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,079 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:48,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:48,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,264 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 [2019-01-20 10:02:48,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,330 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 [2019-01-20 10:02:48,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,444 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:48,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,533 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 [2019-01-20 10:02:48,533 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,547 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,547 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,631 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 [2019-01-20 10:02:48,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,635 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 [2019-01-20 10:02:48,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,735 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 [2019-01-20 10:02:48,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:48,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,841 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 [2019-01-20 10:02:48,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,846 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 [2019-01-20 10:02:48,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,860 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:48,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,943 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,944 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:48,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:48,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:48,949 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,956 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:48,962 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:49,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:49,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:49,053 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,067 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,067 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:49,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:49,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,157 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 [2019-01-20 10:02:49,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,169 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,169 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:49,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,258 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 [2019-01-20 10:02:49,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,263 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 [2019-01-20 10:02:49,263 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,280 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:49,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,370 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:02:49,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:02:49,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:02:49,375 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:02:49,389 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. [2019-01-20 10:02:49,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:02:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:02:49,468 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:03:37,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:03:37,938 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:03:37,938 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-01-20 10:03:37,938 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:03:37,939 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-01-20 10:03:37,940 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-01-20 10:03:37,940 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11976, Invalid=18824, Unknown=0, NotChecked=0, Total=30800 [2019-01-20 10:03:37,941 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-01-20 10:03:41,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:03:41,698 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-01-20 10:03:41,698 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2019-01-20 10:03:41,699 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-01-20 10:03:41,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:03:41,699 INFO L225 Difference]: With dead ends: 66 [2019-01-20 10:03:41,700 INFO L226 Difference]: Without dead ends: 64 [2019-01-20 10:03:41,701 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 53.2s TimeCoverageRelationStatistics Valid=12157, Invalid=19349, Unknown=0, NotChecked=0, Total=31506 [2019-01-20 10:03:41,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-01-20 10:03:41,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-01-20 10:03:41,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-01-20 10:03:41,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-01-20 10:03:41,711 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-01-20 10:03:41,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:03:41,711 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-01-20 10:03:41,712 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-01-20 10:03:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-01-20 10:03:41,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-01-20 10:03:41,715 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:03:41,716 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-01-20 10:03:41,716 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:03:41,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:03:41,716 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-01-20 10:03:41,716 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:03:41,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:03:41,717 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 10:03:41,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:03:41,717 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:03:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:03:44,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:03:44,909 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:03:44,909 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:03:44,909 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:03:44,910 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:03:44,910 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:03:44,910 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 [2019-01-20 10:03:44,919 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 10:03:44,919 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 10:03:44,946 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 10:03:44,946 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 10:03:44,949 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:03:44,951 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 [2019-01-20 10:03:44,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:44,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:44,958 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 [2019-01-20 10:03:44,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:45,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:45,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:45,156 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:03:45,651 WARN L181 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 10:03:45,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:45,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:45,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:45,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:45,752 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 [2019-01-20 10:03:45,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:45,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:45,815 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:45,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:45,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:46,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:46,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,208 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:46,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:46,252 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,306 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 [2019-01-20 10:03:46,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,310 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 [2019-01-20 10:03:46,310 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,317 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,322 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,322 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,365 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 [2019-01-20 10:03:46,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,369 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:46,369 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,430 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 [2019-01-20 10:03:46,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:46,434 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,441 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,447 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,447 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:46,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,494 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 [2019-01-20 10:03:46,494 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,500 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,506 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,507 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:46,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:46,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,565 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,572 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,618 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 [2019-01-20 10:03:46,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,623 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 [2019-01-20 10:03:46,623 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,629 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,635 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,635 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,680 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 [2019-01-20 10:03:46,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,684 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 [2019-01-20 10:03:46,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,751 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 [2019-01-20 10:03:46,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:46,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,763 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,819 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:46,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,823 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 [2019-01-20 10:03:46,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,829 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,835 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,835 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,882 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:46,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:46,887 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,894 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:46,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:46,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:46,953 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 [2019-01-20 10:03:46,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:46,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,022 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 [2019-01-20 10:03:47,022 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,096 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,101 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,112 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,170 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,249 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,249 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,256 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,261 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,315 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 [2019-01-20 10:03:47,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,320 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,327 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,333 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,333 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,387 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 [2019-01-20 10:03:47,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,392 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,399 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,405 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,465 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 [2019-01-20 10:03:47,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,472 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,478 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,600 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 [2019-01-20 10:03:47,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,758 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 [2019-01-20 10:03:47,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,765 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,775 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,783 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,783 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,882 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,882 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:47,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,964 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:47,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:47,968 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:47,968 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,975 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,981 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:47,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:48,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,050 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 [2019-01-20 10:03:48,051 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,063 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,124 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 [2019-01-20 10:03:48,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,129 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 [2019-01-20 10:03:48,129 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,203 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 [2019-01-20 10:03:48,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,207 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 [2019-01-20 10:03:48,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,284 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 [2019-01-20 10:03:48,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,289 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 [2019-01-20 10:03:48,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,296 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,302 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,302 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,369 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 [2019-01-20 10:03:48,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:48,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,381 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,387 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,450 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 [2019-01-20 10:03:48,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,454 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 [2019-01-20 10:03:48,454 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,539 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 [2019-01-20 10:03:48,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:48,544 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,550 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,556 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,625 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 [2019-01-20 10:03:48,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,629 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 [2019-01-20 10:03:48,630 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,707 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 [2019-01-20 10:03:48,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,711 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 [2019-01-20 10:03:48,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,724 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,792 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 [2019-01-20 10:03:48,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:48,797 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,809 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,880 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 [2019-01-20 10:03:48,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:48,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:48,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,970 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 [2019-01-20 10:03:48,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:48,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:48,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,982 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,988 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:48,988 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:49,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:49,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,113 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,118 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,189 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:49,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:49,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:49,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,283 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 [2019-01-20 10:03:49,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,371 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 [2019-01-20 10:03:49,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,375 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 [2019-01-20 10:03:49,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:49,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,468 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 [2019-01-20 10:03:49,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,489 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,567 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 [2019-01-20 10:03:49,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:49,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,661 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 [2019-01-20 10:03:49,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:49,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,678 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:49,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,766 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 [2019-01-20 10:03:49,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,857 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 [2019-01-20 10:03:49,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,862 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 [2019-01-20 10:03:49,862 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,869 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,875 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:49,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,958 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 [2019-01-20 10:03:49,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:49,963 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 [2019-01-20 10:03:49,963 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,970 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,976 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:49,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,056 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 [2019-01-20 10:03:50,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,060 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:50,060 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,073 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,167 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 [2019-01-20 10:03:50,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,171 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:50,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,176 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,182 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,182 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,264 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 [2019-01-20 10:03:50,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,269 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 [2019-01-20 10:03:50,269 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,276 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,282 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,282 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,372 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 [2019-01-20 10:03:50,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:50,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,469 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:50,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:50,473 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,573 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 [2019-01-20 10:03:50,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,577 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 [2019-01-20 10:03:50,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,679 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 [2019-01-20 10:03:50,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,683 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 [2019-01-20 10:03:50,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,697 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,798 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 [2019-01-20 10:03:50,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,803 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 [2019-01-20 10:03:50,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:50,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:50,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:50,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:50,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:50,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:51,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:51,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:51,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:51,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:51,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:03:51,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:51,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,246 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 [2019-01-20 10:03:51,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,251 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 [2019-01-20 10:03:51,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:51,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,389 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:03:51,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:03:51,394 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 [2019-01-20 10:03:51,394 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,400 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:03:51,406 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. [2019-01-20 10:03:51,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:03:51,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:03:51,491 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:04:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:04:49,467 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:04:49,467 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-01-20 10:04:49,467 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:04:49,468 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-01-20 10:04:49,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-01-20 10:04:49,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13236, Invalid=20804, Unknown=0, NotChecked=0, Total=34040 [2019-01-20 10:04:49,470 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-01-20 10:04:53,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:04:53,835 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-01-20 10:04:53,838 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2019-01-20 10:04:53,838 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-01-20 10:04:53,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:04:53,839 INFO L225 Difference]: With dead ends: 69 [2019-01-20 10:04:53,839 INFO L226 Difference]: Without dead ends: 67 [2019-01-20 10:04:53,840 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 63.4s TimeCoverageRelationStatistics Valid=13426, Invalid=21356, Unknown=0, NotChecked=0, Total=34782 [2019-01-20 10:04:53,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-01-20 10:04:53,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-01-20 10:04:53,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-01-20 10:04:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-01-20 10:04:53,847 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-01-20 10:04:53,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:04:53,848 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-01-20 10:04:53,848 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-01-20 10:04:53,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-01-20 10:04:53,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-01-20 10:04:53,849 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:04:53,849 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-01-20 10:04:53,849 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:04:53,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:04:53,849 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-01-20 10:04:53,850 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:04:53,850 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:04:53,850 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 10:04:53,850 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:04:53,850 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:04:53,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:04:54,269 WARN L181 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:04:54,605 WARN L181 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-20 10:04:54,836 WARN L181 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:04:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:04:57,746 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:04:57,746 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:04:57,746 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:04:57,746 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:04:57,746 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:04:57,746 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 [2019-01-20 10:04:57,755 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 10:04:57,756 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 10:04:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:04:57,780 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:04:57,782 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 [2019-01-20 10:04:57,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,787 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 [2019-01-20 10:04:57,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:04:57,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:57,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,843 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 [2019-01-20 10:04:57,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,856 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:57,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:57,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,899 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 [2019-01-20 10:04:57,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,905 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:57,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,949 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 [2019-01-20 10:04:57,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:57,953 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 [2019-01-20 10:04:57,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:57,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,006 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 [2019-01-20 10:04:58,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,010 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:58,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:58,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,066 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 [2019-01-20 10:04:58,066 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,080 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,136 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 [2019-01-20 10:04:58,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,140 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 [2019-01-20 10:04:58,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:58,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:58,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,206 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,212 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,213 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,256 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 [2019-01-20 10:04:58,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,260 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 [2019-01-20 10:04:58,261 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,273 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,274 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,369 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 [2019-01-20 10:04:58,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:58,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,381 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,387 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,431 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:58,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,435 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:58,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,453 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,499 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 [2019-01-20 10:04:58,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,502 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 [2019-01-20 10:04:58,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,515 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,563 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 [2019-01-20 10:04:58,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,568 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 [2019-01-20 10:04:58,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,581 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,629 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 [2019-01-20 10:04:58,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,633 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 [2019-01-20 10:04:58,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,697 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 [2019-01-20 10:04:58,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,701 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:58,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,765 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:58,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,769 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 [2019-01-20 10:04:58,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,782 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,783 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,834 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 [2019-01-20 10:04:58,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,839 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 [2019-01-20 10:04:58,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,908 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 [2019-01-20 10:04:58,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,912 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 [2019-01-20 10:04:58,912 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,934 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:58,934 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:58,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:58,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:58,993 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 [2019-01-20 10:04:58,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:59,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:59,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,072 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:59,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,136 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 [2019-01-20 10:04:59,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,230 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 [2019-01-20 10:04:59,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,237 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 [2019-01-20 10:04:59,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,257 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,257 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:59,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:59,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,477 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 [2019-01-20 10:04:59,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,483 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 [2019-01-20 10:04:59,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,601 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 [2019-01-20 10:04:59,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,606 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 [2019-01-20 10:04:59,607 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,677 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 [2019-01-20 10:04:59,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,682 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 [2019-01-20 10:04:59,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,756 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:04:59,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,760 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:04:59,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,768 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,774 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,840 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 [2019-01-20 10:04:59,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,843 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 [2019-01-20 10:04:59,843 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,850 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,856 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,856 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,919 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 [2019-01-20 10:04:59,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,923 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 [2019-01-20 10:04:59,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:04:59,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:04:59,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:04:59,996 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 [2019-01-20 10:04:59,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,001 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 [2019-01-20 10:05:00,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,079 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 [2019-01-20 10:05:00,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,083 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 [2019-01-20 10:05:00,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,162 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 [2019-01-20 10:05:00,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,167 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 [2019-01-20 10:05:00,167 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,174 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,180 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,180 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,248 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:00,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:00,252 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,331 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 [2019-01-20 10:05:00,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:00,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,361 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,367 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,367 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,432 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 [2019-01-20 10:05:00,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,436 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 [2019-01-20 10:05:00,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,448 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,520 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 [2019-01-20 10:05:00,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,524 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:00,525 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,532 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,538 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,538 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:00,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:00,616 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,622 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,628 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,629 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,697 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 [2019-01-20 10:05:00,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,702 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 [2019-01-20 10:05:00,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:00,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,790 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 [2019-01-20 10:05:00,791 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,804 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,871 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:00,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:00,878 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,885 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,891 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,891 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:00,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,961 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:00,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:00,966 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 [2019-01-20 10:05:00,966 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,972 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,977 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:00,978 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,051 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 [2019-01-20 10:05:01,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,056 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 [2019-01-20 10:05:01,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,145 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 [2019-01-20 10:05:01,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,149 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 [2019-01-20 10:05:01,150 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,176 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,182 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,182 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,261 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 [2019-01-20 10:05:01,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:01,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,277 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,277 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:01,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,360 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 [2019-01-20 10:05:01,361 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,453 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:01,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,458 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 [2019-01-20 10:05:01,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,465 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,471 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,551 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 [2019-01-20 10:05:01,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,556 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 [2019-01-20 10:05:01,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,563 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,569 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,569 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,657 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 [2019-01-20 10:05:01,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,661 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 [2019-01-20 10:05:01,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,668 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:01,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,759 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:01,760 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,767 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,773 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,773 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,853 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 [2019-01-20 10:05:01,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:01,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:01,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,958 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 [2019-01-20 10:05:01,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:01,963 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 [2019-01-20 10:05:01,963 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,970 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,976 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:01,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,060 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 [2019-01-20 10:05:02,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:02,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,072 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,162 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 [2019-01-20 10:05:02,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,166 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 [2019-01-20 10:05:02,167 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,174 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,180 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,180 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:02,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,325 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 [2019-01-20 10:05:02,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,367 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,367 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,455 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:02,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,459 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:02,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,473 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,473 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,561 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:02,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:02,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,579 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,579 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,671 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:02,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,676 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:02,676 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,777 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 [2019-01-20 10:05:02,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,782 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 [2019-01-20 10:05:02,782 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,882 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:02,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:02,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:02,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:02,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:02,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:02,997 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 [2019-01-20 10:05:02,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:03,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,104 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 [2019-01-20 10:05:03,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:03,109 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,116 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:03,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,214 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 [2019-01-20 10:05:03,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:03,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:03,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:03,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:03,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,349 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,349 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:03,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:05:03,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:05:03,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:05:03,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:05:03,465 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. [2019-01-20 10:05:03,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:05:03,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:05:03,612 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:06:09,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:06:09,241 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:06:09,241 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-01-20 10:06:09,241 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:06:09,242 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-01-20 10:06:09,243 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-01-20 10:06:09,244 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14559, Invalid=22883, Unknown=0, NotChecked=0, Total=37442 [2019-01-20 10:06:09,244 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-01-20 10:06:12,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:06:12,663 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-01-20 10:06:12,663 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2019-01-20 10:06:12,663 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-01-20 10:06:12,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:06:12,664 INFO L225 Difference]: With dead ends: 72 [2019-01-20 10:06:12,664 INFO L226 Difference]: Without dead ends: 70 [2019-01-20 10:06:12,666 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 [2019-01-20 10:06:12,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-01-20 10:06:12,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-01-20 10:06:12,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-01-20 10:06:12,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-01-20 10:06:12,672 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-01-20 10:06:12,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:06:12,672 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-01-20 10:06:12,673 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-01-20 10:06:12,673 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-01-20 10:06:12,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-01-20 10:06:12,673 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:06:12,673 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-01-20 10:06:12,674 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:06:12,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:06:12,674 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-01-20 10:06:12,674 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:06:12,675 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:06:12,675 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 10:06:12,675 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:06:12,675 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:06:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:06:13,050 WARN L181 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:06:16,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:06:16,471 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:06:16,471 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:06:16,471 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:06:16,471 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:06:16,471 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:06:16,471 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 [2019-01-20 10:06:16,480 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 10:06:16,481 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 10:06:16,601 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-01-20 10:06:16,602 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 10:06:16,604 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:06:16,606 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 [2019-01-20 10:06:16,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,610 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 [2019-01-20 10:06:16,611 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,623 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,631 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,632 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:06:16,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,675 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 [2019-01-20 10:06:16,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,679 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 [2019-01-20 10:06:16,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,686 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,693 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:16,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,732 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 [2019-01-20 10:06:16,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,737 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 [2019-01-20 10:06:16,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,749 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:16,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,796 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:16,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:16,801 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,808 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,814 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,814 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:16,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,858 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 [2019-01-20 10:06:16,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,862 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 [2019-01-20 10:06:16,862 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,869 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,875 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,876 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:16,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,916 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 [2019-01-20 10:06:16,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,920 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 [2019-01-20 10:06:16,920 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,933 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,933 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:16,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,977 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 [2019-01-20 10:06:16,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:16,981 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:16,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:16,995 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,037 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 [2019-01-20 10:06:17,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,041 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 [2019-01-20 10:06:17,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,097 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 [2019-01-20 10:06:17,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:17,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,162 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 [2019-01-20 10:06:17,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,166 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 [2019-01-20 10:06:17,166 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,180 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,180 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,228 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 [2019-01-20 10:06:17,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:17,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,240 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,246 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:17,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,296 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,297 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:17,297 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,310 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,310 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,357 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 [2019-01-20 10:06:17,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,361 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 [2019-01-20 10:06:17,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,423 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 [2019-01-20 10:06:17,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,427 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 [2019-01-20 10:06:17,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,441 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:17,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,494 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 [2019-01-20 10:06:17,494 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,565 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 [2019-01-20 10:06:17,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:17,570 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,582 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,629 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 [2019-01-20 10:06:17,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,634 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 [2019-01-20 10:06:17,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:17,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,698 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 [2019-01-20 10:06:17,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:17,702 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 [2019-01-20 10:06:17,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:17,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,092 WARN L181 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-20 10:06:18,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,203 INFO L303 Elim1Store]: Index analysis took 109 ms [2019-01-20 10:06:18,203 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 [2019-01-20 10:06:18,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,255 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 [2019-01-20 10:06:18,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,337 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 [2019-01-20 10:06:18,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,341 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 [2019-01-20 10:06:18,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,355 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,409 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:18,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:18,413 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,427 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,482 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 [2019-01-20 10:06:18,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,486 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 [2019-01-20 10:06:18,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,500 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,500 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,556 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 [2019-01-20 10:06:18,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,561 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 [2019-01-20 10:06:18,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,575 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:18,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,638 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 [2019-01-20 10:06:18,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,645 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,650 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:18,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,715 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 [2019-01-20 10:06:18,715 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,728 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,734 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,798 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 [2019-01-20 10:06:18,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:18,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,871 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:18,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:18,878 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,885 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,891 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,891 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:18,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,954 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 [2019-01-20 10:06:18,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:18,958 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 [2019-01-20 10:06:18,959 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:18,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,037 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 [2019-01-20 10:06:19,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,041 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 [2019-01-20 10:06:19,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,048 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:19,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:19,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,135 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,135 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,197 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 [2019-01-20 10:06:19,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:19,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,215 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,215 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:19,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,285 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:19,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,297 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,297 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:19,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,366 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:19,366 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,372 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,378 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,378 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,454 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 [2019-01-20 10:06:19,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,516 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 [2019-01-20 10:06:19,516 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,527 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:19,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,601 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:19,601 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:19,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,689 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:19,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,771 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 [2019-01-20 10:06:19,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,775 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 [2019-01-20 10:06:19,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,860 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 [2019-01-20 10:06:19,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,864 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 [2019-01-20 10:06:19,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,872 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:19,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,948 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 [2019-01-20 10:06:19,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:19,953 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 [2019-01-20 10:06:19,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:19,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,039 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 [2019-01-20 10:06:20,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,043 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 [2019-01-20 10:06:20,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,057 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,138 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 [2019-01-20 10:06:20,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,142 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 [2019-01-20 10:06:20,143 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,156 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,156 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,231 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 [2019-01-20 10:06:20,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,235 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 [2019-01-20 10:06:20,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:20,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,326 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 [2019-01-20 10:06:20,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,334 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,340 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,340 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,416 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 [2019-01-20 10:06:20,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,421 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:20,421 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,433 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,511 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 [2019-01-20 10:06:20,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,516 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 [2019-01-20 10:06:20,516 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,610 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:20,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:20,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,621 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,627 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,628 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,706 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 [2019-01-20 10:06:20,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,711 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 [2019-01-20 10:06:20,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,722 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,810 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 [2019-01-20 10:06:20,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,814 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 [2019-01-20 10:06:20,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,828 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:20,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,906 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:20,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:20,910 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 [2019-01-20 10:06:20,911 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,918 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,924 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:20,924 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,006 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 [2019-01-20 10:06:21,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,010 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:21,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,024 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:21,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,127 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 [2019-01-20 10:06:21,127 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,332 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:21,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:21,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,479 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 [2019-01-20 10:06:21,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,483 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 [2019-01-20 10:06:21,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,491 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,582 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 [2019-01-20 10:06:21,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:21,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:21,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,689 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:21,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,790 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 [2019-01-20 10:06:21,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,794 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 [2019-01-20 10:06:21,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,801 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,807 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:21,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,901 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 [2019-01-20 10:06:21,901 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:21,914 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:21,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:21,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:22,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:22,005 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,018 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,018 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:22,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:22,121 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:22,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:22,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:22,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,338 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 [2019-01-20 10:06:22,338 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,345 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,351 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,351 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:22,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:22,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,490 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,585 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 [2019-01-20 10:06:22,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,589 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 [2019-01-20 10:06:22,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,702 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 [2019-01-20 10:06:22,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,706 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 [2019-01-20 10:06:22,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,713 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,720 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,814 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 [2019-01-20 10:06:22,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,818 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:06:22,819 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:22,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:06:22,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:22,956 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 [2019-01-20 10:06:22,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,964 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:22,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:23,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:23,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:23,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:23,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:23,108 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 [2019-01-20 10:06:23,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:23,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:06:23,112 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 [2019-01-20 10:06:23,113 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:06:23,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:06:23,126 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. [2019-01-20 10:06:23,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:06:23,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:06:23,218 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:07:35,200 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:07:35,218 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:07:35,219 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-01-20 10:07:35,219 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:07:35,219 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-01-20 10:07:35,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-01-20 10:07:35,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15945, Invalid=25061, Unknown=0, NotChecked=0, Total=41006 [2019-01-20 10:07:35,222 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-01-20 10:07:40,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:07:40,235 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-01-20 10:07:40,235 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2019-01-20 10:07:40,235 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-01-20 10:07:40,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:07:40,236 INFO L225 Difference]: With dead ends: 75 [2019-01-20 10:07:40,236 INFO L226 Difference]: Without dead ends: 73 [2019-01-20 10:07:40,239 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 78.0s TimeCoverageRelationStatistics Valid=16153, Invalid=25667, Unknown=0, NotChecked=0, Total=41820 [2019-01-20 10:07:40,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-01-20 10:07:40,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-01-20 10:07:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-01-20 10:07:40,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-01-20 10:07:40,245 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-01-20 10:07:40,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:07:40,246 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-01-20 10:07:40,246 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-01-20 10:07:40,246 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-01-20 10:07:40,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-01-20 10:07:40,247 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:07:40,251 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-01-20 10:07:40,251 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:07:40,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:07:40,251 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-01-20 10:07:40,252 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:07:40,252 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:07:40,252 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 10:07:40,252 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:07:40,253 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:07:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:07:40,694 WARN L181 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:07:44,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:07:44,386 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:07:44,386 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:07:44,386 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:07:44,386 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:07:44,386 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:07:44,387 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 [2019-01-20 10:07:44,395 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-20 10:07:44,395 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-20 10:07:44,431 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-20 10:07:44,432 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 10:07:44,435 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:07:44,437 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 [2019-01-20 10:07:44,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,443 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 [2019-01-20 10:07:44,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,456 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:07:44,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:44,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,515 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:44,515 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,527 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,567 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 [2019-01-20 10:07:44,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,571 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 [2019-01-20 10:07:44,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,625 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 [2019-01-20 10:07:44,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,638 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 [2019-01-20 10:07:44,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,644 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,650 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,693 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 [2019-01-20 10:07:44,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,697 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 [2019-01-20 10:07:44,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,704 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,710 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,749 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 [2019-01-20 10:07:44,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:44,754 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:44,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:44,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,823 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,868 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 [2019-01-20 10:07:44,871 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,872 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 [2019-01-20 10:07:44,873 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:44,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:44,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:44,936 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,943 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,950 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:44,950 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:44,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,005 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 [2019-01-20 10:07:45,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:45,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,020 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,068 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 [2019-01-20 10:07:45,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,072 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 [2019-01-20 10:07:45,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,085 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,128 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 [2019-01-20 10:07:45,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,133 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 [2019-01-20 10:07:45,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,192 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:45,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:45,197 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:45,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,264 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 [2019-01-20 10:07:45,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,325 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 [2019-01-20 10:07:45,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,329 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 [2019-01-20 10:07:45,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,395 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 [2019-01-20 10:07:45,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,400 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 [2019-01-20 10:07:45,400 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,413 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,462 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 [2019-01-20 10:07:45,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,467 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 [2019-01-20 10:07:45,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:45,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,538 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:45,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,552 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,605 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:45,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,609 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:45,610 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,617 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,623 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,623 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,679 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 [2019-01-20 10:07:45,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,684 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 [2019-01-20 10:07:45,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,690 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,696 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,754 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:45,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,759 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:45,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,838 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 [2019-01-20 10:07:45,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:45,843 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,848 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,854 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:45,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,913 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 [2019-01-20 10:07:45,913 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,927 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:45,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,984 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 [2019-01-20 10:07:45,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:45,988 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 [2019-01-20 10:07:45,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:45,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,058 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 [2019-01-20 10:07:46,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,063 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 [2019-01-20 10:07:46,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,076 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,136 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 [2019-01-20 10:07:46,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,140 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 [2019-01-20 10:07:46,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,214 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 [2019-01-20 10:07:46,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,218 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 [2019-01-20 10:07:46,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:46,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,296 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,297 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:46,297 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,310 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,310 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,371 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 [2019-01-20 10:07:46,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:46,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,449 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 [2019-01-20 10:07:46,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,454 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 [2019-01-20 10:07:46,454 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,535 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 [2019-01-20 10:07:46,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,540 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 [2019-01-20 10:07:46,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:46,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:46,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,639 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,645 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,712 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 [2019-01-20 10:07:46,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,715 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 [2019-01-20 10:07:46,715 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,722 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,797 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 [2019-01-20 10:07:46,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,801 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 [2019-01-20 10:07:46,802 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,808 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,814 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,880 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 [2019-01-20 10:07:46,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:46,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:46,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,977 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 [2019-01-20 10:07:46,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:46,981 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:46,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:46,995 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,068 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 [2019-01-20 10:07:47,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,073 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 [2019-01-20 10:07:47,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,156 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 [2019-01-20 10:07:47,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:47,161 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,168 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,174 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,174 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:47,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:47,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,331 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 [2019-01-20 10:07:47,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:47,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,349 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,349 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,433 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 [2019-01-20 10:07:47,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,437 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 [2019-01-20 10:07:47,438 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,451 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:47,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,532 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 [2019-01-20 10:07:47,533 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,546 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,622 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 [2019-01-20 10:07:47,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,626 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 [2019-01-20 10:07:47,627 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,634 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,640 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:47,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:47,722 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,812 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 [2019-01-20 10:07:47,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,816 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 [2019-01-20 10:07:47,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,823 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:47,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,911 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:47,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:47,916 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:47,916 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,923 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:47,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,018 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 [2019-01-20 10:07:48,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,023 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 [2019-01-20 10:07:48,023 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,030 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,115 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 [2019-01-20 10:07:48,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,120 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 [2019-01-20 10:07:48,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,315 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 [2019-01-20 10:07:48,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:48,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,335 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,527 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 [2019-01-20 10:07:48,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:48,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,539 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,545 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:48,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,633 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 [2019-01-20 10:07:48,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,730 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:48,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:48,734 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,831 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 [2019-01-20 10:07:48,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,835 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 [2019-01-20 10:07:48,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,842 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,848 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,848 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:48,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,935 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 [2019-01-20 10:07:48,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:48,939 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 [2019-01-20 10:07:48,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:48,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,039 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 [2019-01-20 10:07:49,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:49,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,057 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,141 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 [2019-01-20 10:07:49,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,145 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 [2019-01-20 10:07:49,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,153 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,159 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,253 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 [2019-01-20 10:07:49,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,257 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 [2019-01-20 10:07:49,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,264 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:49,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:49,365 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,372 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,378 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,378 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,470 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 [2019-01-20 10:07:49,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:49,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,482 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,488 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,488 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,580 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 [2019-01-20 10:07:49,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,584 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 [2019-01-20 10:07:49,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,597 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,688 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 [2019-01-20 10:07:49,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,693 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 [2019-01-20 10:07:49,693 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,798 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 [2019-01-20 10:07:49,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,803 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 [2019-01-20 10:07:49,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:49,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:49,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:49,914 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:49,914 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:49,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,022 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:50,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,026 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 [2019-01-20 10:07:50,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,034 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,149 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 [2019-01-20 10:07:50,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:50,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:50,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:50,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,373 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 [2019-01-20 10:07:50,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,377 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 [2019-01-20 10:07:50,378 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,496 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:50,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,500 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 [2019-01-20 10:07:50,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,609 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:07:50,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,613 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 [2019-01-20 10:07:50,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,621 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,728 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 [2019-01-20 10:07:50,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:07:50,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:07:50,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,740 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:07:50,746 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. [2019-01-20 10:07:50,746 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:07:50,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:07:50,901 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:09:15,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:09:15,671 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:09:15,671 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-01-20 10:09:15,671 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:09:15,672 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-01-20 10:09:15,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-01-20 10:09:15,674 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17394, Invalid=27338, Unknown=0, NotChecked=0, Total=44732 [2019-01-20 10:09:15,674 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-01-20 10:09:21,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:09:21,088 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-01-20 10:09:21,088 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2019-01-20 10:09:21,088 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-01-20 10:09:21,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:09:21,089 INFO L225 Difference]: With dead ends: 78 [2019-01-20 10:09:21,089 INFO L226 Difference]: Without dead ends: 76 [2019-01-20 10:09:21,091 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 91.3s TimeCoverageRelationStatistics Valid=17611, Invalid=27971, Unknown=0, NotChecked=0, Total=45582 [2019-01-20 10:09:21,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-01-20 10:09:21,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-01-20 10:09:21,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-01-20 10:09:21,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-01-20 10:09:21,097 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-01-20 10:09:21,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:09:21,097 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-01-20 10:09:21,097 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-01-20 10:09:21,098 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-01-20 10:09:21,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-01-20 10:09:21,098 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:09:21,098 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-01-20 10:09:21,098 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:09:21,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:09:21,098 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-01-20 10:09:21,098 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:09:21,099 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:09:21,099 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-20 10:09:21,099 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:09:21,099 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:09:21,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:09:21,401 WARN L181 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:09:25,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:09:25,130 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:09:25,131 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:09:25,131 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:09:25,131 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:09:25,131 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:09:25,131 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 [2019-01-20 10:09:25,141 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 10:09:25,141 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-20 10:09:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:09:25,164 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:09:25,177 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 [2019-01-20 10:09:25,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,207 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 [2019-01-20 10:09:25,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:09:25,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,267 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:25,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:25,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:25,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,327 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:25,327 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,334 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,380 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:25,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,384 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:25,384 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,391 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,462 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 [2019-01-20 10:09:25,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:25,471 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,498 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,498 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,589 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 [2019-01-20 10:09:25,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,599 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 [2019-01-20 10:09:25,599 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,611 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,676 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 [2019-01-20 10:09:25,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,680 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 [2019-01-20 10:09:25,680 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,688 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,694 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,694 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,740 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 [2019-01-20 10:09:25,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,744 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 [2019-01-20 10:09:25,745 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,752 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,758 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,802 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 [2019-01-20 10:09:25,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,806 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 [2019-01-20 10:09:25,807 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,819 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,865 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 [2019-01-20 10:09:25,874 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,875 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 [2019-01-20 10:09:25,876 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,882 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:25,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:25,936 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,943 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:25,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:25,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,995 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 [2019-01-20 10:09:25,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:25,999 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 [2019-01-20 10:09:26,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,007 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,013 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:26,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:26,066 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,079 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,079 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,128 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 [2019-01-20 10:09:26,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,133 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 [2019-01-20 10:09:26,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:26,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:26,200 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,212 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,218 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,218 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,267 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:26,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,272 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 [2019-01-20 10:09:26,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:26,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,340 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:26,340 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,347 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,353 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,418 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 [2019-01-20 10:09:26,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,422 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 [2019-01-20 10:09:26,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,429 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,489 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 [2019-01-20 10:09:26,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,493 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 [2019-01-20 10:09:26,493 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,507 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,568 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:26,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:26,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,640 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 [2019-01-20 10:09:26,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,644 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 [2019-01-20 10:09:26,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,711 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 [2019-01-20 10:09:26,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,716 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 [2019-01-20 10:09:26,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,723 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,784 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 [2019-01-20 10:09:26,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,789 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:26,789 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:26,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,865 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 [2019-01-20 10:09:26,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,878 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:26,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,937 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 [2019-01-20 10:09:26,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:26,941 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 [2019-01-20 10:09:26,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,948 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:26,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,015 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 [2019-01-20 10:09:27,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,019 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 [2019-01-20 10:09:27,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,033 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:27,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,099 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:27,100 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,172 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,175 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 [2019-01-20 10:09:27,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:27,180 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,193 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,256 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 [2019-01-20 10:09:27,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,260 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 [2019-01-20 10:09:27,260 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,277 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,340 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:27,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,345 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 [2019-01-20 10:09:27,345 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,423 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 [2019-01-20 10:09:27,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,428 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 [2019-01-20 10:09:27,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,434 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,440 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,504 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 [2019-01-20 10:09:27,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,508 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 [2019-01-20 10:09:27,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,516 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,522 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,590 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 [2019-01-20 10:09:27,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,594 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 [2019-01-20 10:09:27,594 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,607 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,607 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,673 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 [2019-01-20 10:09:27,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,677 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 [2019-01-20 10:09:27,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:27,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,765 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:27,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,849 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 [2019-01-20 10:09:27,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:27,855 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:27,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,937 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 [2019-01-20 10:09:27,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:27,941 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 [2019-01-20 10:09:27,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:27,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,032 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 [2019-01-20 10:09:28,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:28,036 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,043 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:28,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,126 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 [2019-01-20 10:09:28,126 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,214 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 [2019-01-20 10:09:28,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,219 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 [2019-01-20 10:09:28,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,233 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,313 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 [2019-01-20 10:09:28,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,316 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 [2019-01-20 10:09:28,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,418 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 [2019-01-20 10:09:28,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,422 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 [2019-01-20 10:09:28,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,430 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:28,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:28,514 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,734 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 [2019-01-20 10:09:28,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,737 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 [2019-01-20 10:09:28,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:28,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,835 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 [2019-01-20 10:09:28,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,849 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,849 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:28,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,927 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:28,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:28,931 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 [2019-01-20 10:09:28,931 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,938 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,944 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:28,944 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:29,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:29,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,035 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,041 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:29,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:29,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,132 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,137 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,231 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 [2019-01-20 10:09:29,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,235 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 [2019-01-20 10:09:29,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,326 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:29,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,331 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:29,331 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:29,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:29,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,535 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 [2019-01-20 10:09:29,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:29,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,638 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 [2019-01-20 10:09:29,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,642 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 [2019-01-20 10:09:29,643 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,650 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,656 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,656 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:29,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:29,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,768 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,855 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 [2019-01-20 10:09:29,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,859 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:29,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,867 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:29,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:29,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:29,963 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 [2019-01-20 10:09:29,964 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,971 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,977 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:29,977 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:30,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,070 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 [2019-01-20 10:09:30,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,074 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 [2019-01-20 10:09:30,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,087 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:30,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,181 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:30,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,186 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 [2019-01-20 10:09:30,186 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:30,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:30,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:30,296 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,308 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,308 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:30,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,415 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:30,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,418 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 [2019-01-20 10:09:30,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,425 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,431 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,432 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:30,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,521 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 [2019-01-20 10:09:30,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:30,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:30,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,727 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 [2019-01-20 10:09:30,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:30,734 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:30,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,965 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 [2019-01-20 10:09:30,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:30,970 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 [2019-01-20 10:09:30,970 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:30,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,076 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 [2019-01-20 10:09:31,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,079 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,080 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 [2019-01-20 10:09:31,080 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,088 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,094 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,094 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,188 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 [2019-01-20 10:09:31,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,192 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 [2019-01-20 10:09:31,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,303 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 [2019-01-20 10:09:31,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:31,308 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,322 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,322 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,427 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 [2019-01-20 10:09:31,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,432 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 [2019-01-20 10:09:31,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,446 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,542 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 [2019-01-20 10:09:31,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,547 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 [2019-01-20 10:09:31,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,561 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:31,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,668 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 [2019-01-20 10:09:31,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,780 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:31,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:31,784 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,792 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,798 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,798 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:31,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:31,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:31,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:31,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,920 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:31,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:32,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:09:32,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:09:32,034 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:32,041 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:32,046 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:32,046 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:32,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,154 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 [2019-01-20 10:09:32,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:09:32,158 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 [2019-01-20 10:09:32,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:09:32,166 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:09:32,172 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. [2019-01-20 10:09:32,173 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-20 10:09:32,273 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:09:32,274 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-20 10:11:13,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:11:13,045 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-20 10:11:13,045 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-01-20 10:11:13,045 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-20 10:11:13,046 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-01-20 10:11:13,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-01-20 10:11:13,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18906, Invalid=29714, Unknown=0, NotChecked=0, Total=48620 [2019-01-20 10:11:13,049 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-01-20 10:11:19,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-20 10:11:19,009 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-01-20 10:11:19,009 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2019-01-20 10:11:19,010 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-01-20 10:11:19,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-20 10:11:19,010 INFO L225 Difference]: With dead ends: 81 [2019-01-20 10:11:19,011 INFO L226 Difference]: Without dead ends: 79 [2019-01-20 10:11:19,013 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 107.5s TimeCoverageRelationStatistics Valid=19132, Invalid=30374, Unknown=0, NotChecked=0, Total=49506 [2019-01-20 10:11:19,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-01-20 10:11:19,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-01-20 10:11:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-01-20 10:11:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-01-20 10:11:19,019 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-01-20 10:11:19,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-20 10:11:19,019 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-01-20 10:11:19,019 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-01-20 10:11:19,020 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-01-20 10:11:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-01-20 10:11:19,020 INFO L394 BasicCegarLoop]: Found error trace [2019-01-20 10:11:19,020 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-01-20 10:11:19,020 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-20 10:11:19,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-20 10:11:19,020 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-01-20 10:11:19,020 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-20 10:11:19,021 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:11:19,021 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-20 10:11:19,021 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-20 10:11:19,021 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-20 10:11:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-20 10:11:19,316 WARN L181 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-20 10:11:23,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-20 10:11:23,242 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:11:23,242 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-20 10:11:23,242 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-20 10:11:23,242 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-20 10:11:23,242 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-20 10:11:23,242 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 [2019-01-20 10:11:23,250 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-20 10:11:23,251 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-20 10:11:23,373 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 39 check-sat command(s) [2019-01-20 10:11:23,374 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-20 10:11:23,377 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-20 10:11:23,380 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 [2019-01-20 10:11:23,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,382 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 [2019-01-20 10:11:23,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,395 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,395 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-20 10:11:23,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,445 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 [2019-01-20 10:11:23,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:23,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:23,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:23,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,519 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,562 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 [2019-01-20 10:11:23,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,567 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 [2019-01-20 10:11:23,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:23,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:23,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,639 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,684 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 [2019-01-20 10:11:23,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,689 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:23,689 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,696 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,745 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:23,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,749 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 [2019-01-20 10:11:23,750 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,808 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 [2019-01-20 10:11:23,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,812 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 [2019-01-20 10:11:23,812 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,820 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,826 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,826 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,870 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 [2019-01-20 10:11:23,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,874 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 [2019-01-20 10:11:23,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,930 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 [2019-01-20 10:11:23,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,935 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 [2019-01-20 10:11:23,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,941 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:23,947 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:23,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:23,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:23,997 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 [2019-01-20 10:11:23,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,056 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 [2019-01-20 10:11:24,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,061 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 [2019-01-20 10:11:24,061 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,075 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,122 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 [2019-01-20 10:11:24,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,126 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 [2019-01-20 10:11:24,126 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,189 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:24,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:24,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,201 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,215 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,264 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 [2019-01-20 10:11:24,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,268 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:24,269 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,274 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,330 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:24,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,335 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 [2019-01-20 10:11:24,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,398 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 [2019-01-20 10:11:24,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,402 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 [2019-01-20 10:11:24,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:24,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,484 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 [2019-01-20 10:11:24,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,549 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 [2019-01-20 10:11:24,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:24,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,565 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,565 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,618 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 [2019-01-20 10:11:24,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:24,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,629 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,635 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,635 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,689 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:24,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:24,694 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,759 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 [2019-01-20 10:11:24,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,763 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 [2019-01-20 10:11:24,763 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,770 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,776 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,831 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 [2019-01-20 10:11:24,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,835 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 [2019-01-20 10:11:24,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,841 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,846 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:24,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:24,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:24,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:24,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:24,987 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:24,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,992 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,998 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:24,998 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,055 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:25,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,059 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:25,060 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,067 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:25,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,136 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 [2019-01-20 10:11:25,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,148 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,210 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 [2019-01-20 10:11:25,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,214 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 [2019-01-20 10:11:25,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,296 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:25,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:25,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,311 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,316 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,316 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:25,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,381 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:25,381 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,388 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,394 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,394 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,458 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 [2019-01-20 10:11:25,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,463 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 [2019-01-20 10:11:25,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,470 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,475 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,476 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,538 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 [2019-01-20 10:11:25,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,542 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 [2019-01-20 10:11:25,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:25,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,624 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 [2019-01-20 10:11:25,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,631 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,637 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,637 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,702 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 [2019-01-20 10:11:25,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,706 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 [2019-01-20 10:11:25,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,714 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,719 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,785 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 [2019-01-20 10:11:25,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,789 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:25,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:25,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:25,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:25,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,954 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 [2019-01-20 10:11:25,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:25,958 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 [2019-01-20 10:11:25,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,964 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:25,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,043 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 [2019-01-20 10:11:26,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,048 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 [2019-01-20 10:11:26,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,062 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,062 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,141 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 [2019-01-20 10:11:26,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,145 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 [2019-01-20 10:11:26,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,230 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 [2019-01-20 10:11:26,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,234 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 [2019-01-20 10:11:26,234 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:26,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,326 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 [2019-01-20 10:11:26,327 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,334 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,340 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,412 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 [2019-01-20 10:11:26,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,416 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 [2019-01-20 10:11:26,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:26,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:26,514 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,526 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:26,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:26,608 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:26,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:26,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,711 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,711 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,788 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 [2019-01-20 10:11:26,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,793 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 [2019-01-20 10:11:26,793 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,807 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,807 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:26,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:26,891 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:26,905 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:26,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,991 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 [2019-01-20 10:11:26,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:26,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:26,994 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:27,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:27,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,108 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,188 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 [2019-01-20 10:11:27,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:27,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,205 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,285 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 [2019-01-20 10:11:27,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,289 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 [2019-01-20 10:11:27,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,296 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,302 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,302 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,382 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 [2019-01-20 10:11:27,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:27,387 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,394 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,400 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,400 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,481 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:27,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,485 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:27,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,584 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:27,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,588 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 [2019-01-20 10:11:27,589 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:27,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:27,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:27,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:27,807 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,819 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,819 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:27,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,904 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 [2019-01-20 10:11:27,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:27,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:27,909 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:27,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:28,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,012 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:28,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,020 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,026 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,026 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,113 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 [2019-01-20 10:11:28,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:28,117 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,124 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,129 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:28,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:28,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,235 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,329 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:28,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,332 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 [2019-01-20 10:11:28,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,346 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,346 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:28,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:28,442 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,450 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,456 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,456 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,560 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 [2019-01-20 10:11:28,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,563 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 [2019-01-20 10:11:28,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,583 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,583 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,686 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 [2019-01-20 10:11:28,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:28,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,698 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,713 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,713 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,808 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 [2019-01-20 10:11:28,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,812 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 [2019-01-20 10:11:28,813 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,819 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:28,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,921 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 [2019-01-20 10:11:28,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:28,926 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 [2019-01-20 10:11:28,926 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:28,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:29,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,035 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 [2019-01-20 10:11:29,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:29,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,045 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,051 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,051 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:29,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,148 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 [2019-01-20 10:11:29,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,152 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 [2019-01-20 10:11:29,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:29,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:29,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,266 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 [2019-01-20 10:11:29,267 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,273 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,279 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,279 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:29,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,378 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 [2019-01-20 10:11:29,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,382 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 [2019-01-20 10:11:29,382 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-20 10:11:29,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,497 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-20 10:11:29,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-20 10:11:29,501 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-20 10:11:29,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-20 10:11:29,515 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14