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 [2019-01-18 17:26:48,436 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-18 17:26:48,438 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-18 17:26:48,454 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-01-18 17:26:48,496 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 [2019-01-18 17:26:48,518 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-18 17:26:48,518 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-18 17:26:48,519 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-18 17:26:48,519 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-18 17:26:48,519 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-18 17:26:48,519 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-18 17:26:48,520 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-18 17:26:48,523 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-18 17:26:48,523 INFO L133 SettingsManager]: * Explicit value domain=true [2019-01-18 17:26:48,523 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-18 17:26:48,523 INFO L133 SettingsManager]: * Octagon Domain=false [2019-01-18 17:26:48,523 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2019-01-18 17:26:48,524 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-18 17:26:48,524 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-18 17:26:48,524 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-18 17:26:48,525 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-18 17:26:48,525 INFO L133 SettingsManager]: * Use SBE=true [2019-01-18 17:26:48,525 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-18 17:26:48,525 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-18 17:26:48,525 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-18 17:26:48,526 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-18 17:26:48,527 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-18 17:26:48,527 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-18 17:26:48,527 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-18 17:26:48,527 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-18 17:26:48,527 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-18 17:26:48,528 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-18 17:26:48,528 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-18 17:26:48,528 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-18 17:26:48,528 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-18 17:26:48,528 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-18 17:26:48,529 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-18 17:26:48,529 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-18 17:26:48,529 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-18 17:26:48,529 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-18 17:26:48,530 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-18 17:26:48,530 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-18 17:26:48,530 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-18 17:26:48,530 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-18 17:26:48,530 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-18 17:26:48,568 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-18 17:26:48,585 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-18 17:26:48,590 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-18 17:26:48,591 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-18 17:26:48,592 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-18 17:26:48,592 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2019-01-18 17:26:48,593 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2019-01-18 17:26:48,623 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-18 17:26:48,625 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-18 17:26:48,625 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-18 17:26:48,625 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-18 17:26:48,625 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-18 17:26:48,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,652 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,657 WARN L165 Inliner]: Program contained no entry procedure! [2019-01-18 17:26:48,657 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-01-18 17:26:48,657 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-01-18 17:26:48,659 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-18 17:26:48,660 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-18 17:26:48,660 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-18 17:26:48,660 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-18 17:26:48,671 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,672 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,672 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,675 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,680 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,681 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/1) ... [2019-01-18 17:26:48,682 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-18 17:26:48,683 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-18 17:26:48,683 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-18 17:26:48,683 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-18 17:26:48,684 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (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 [2019-01-18 17:26:48,743 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-01-18 17:26:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-18 17:26:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-18 17:26:48,948 INFO L278 CfgBuilder]: Using library mode [2019-01-18 17:26:48,948 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-01-18 17:26:48,949 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.01 05:26:48 BoogieIcfgContainer [2019-01-18 17:26:48,950 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-18 17:26:48,951 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-01-18 17:26:48,951 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-01-18 17:26:48,954 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-01-18 17:26:48,954 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 05:26:48" (1/2) ... [2019-01-18 17:26:48,955 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ea64592 and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.01 05:26:48, skipping insertion in model container [2019-01-18 17:26:48,955 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.01 05:26:48" (2/2) ... [2019-01-18 17:26:48,957 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2019-01-18 17:26:48,967 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-01-18 17:26:48,975 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-01-18 17:26:48,993 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-01-18 17:26:49,026 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-01-18 17:26:49,026 INFO L383 AbstractCegarLoop]: Hoare is true [2019-01-18 17:26:49,027 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-01-18 17:26:49,027 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-01-18 17:26:49,027 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-01-18 17:26:49,027 INFO L387 AbstractCegarLoop]: Difference is false [2019-01-18 17:26:49,027 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-01-18 17:26:49,027 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-01-18 17:26:49,042 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-01-18 17:26:49,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-01-18 17:26:49,049 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:26:49,050 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-01-18 17:26:49,052 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:26:49,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:49,058 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-01-18 17:26:49,061 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:26:49,098 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:49,098 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:26:49,098 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:49,098 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:26:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:49,404 WARN L181 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:26:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:49,408 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-01-18 17:26:49,409 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-01-18 17:26:49,409 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-18 17:26:49,414 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-01-18 17:26:49,427 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-01-18 17:26:49,427 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-18 17:26:49,430 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-01-18 17:26:49,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:26:49,500 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-01-18 17:26:49,500 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-01-18 17:26:49,501 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-01-18 17:26:49,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:26:49,515 INFO L225 Difference]: With dead ends: 13 [2019-01-18 17:26:49,516 INFO L226 Difference]: Without dead ends: 5 [2019-01-18 17:26:49,519 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-18 17:26:49,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-01-18 17:26:49,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-01-18 17:26:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-01-18 17:26:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-01-18 17:26:49,555 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-01-18 17:26:49,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:26:49,556 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-01-18 17:26:49,556 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-01-18 17:26:49,556 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-01-18 17:26:49,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-01-18 17:26:49,557 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:26:49,557 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-01-18 17:26:49,557 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:26:49,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:49,558 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-01-18 17:26:49,558 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:26:49,559 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:49,560 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:26:49,560 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:49,560 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:26:49,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:49,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:49,802 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:49,803 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:26:49,804 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-01-18 17:26:49,805 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-01-18 17:26:49,843 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-01-18 17:26:49,843 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-18 17:26:49,938 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-01-18 17:26:49,939 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. [2019-01-18 17:26:49,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:49,946 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-01-18 17:26:49,946 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:49,946 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 [2019-01-18 17:26:49,962 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:26:49,963 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:26:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:49,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:26:50,013 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 [2019-01-18 17:26:50,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,025 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 [2019-01-18 17:26:50,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:50,091 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:50,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:50,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:26:50,396 WARN L181 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:26:50,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,412 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 [2019-01-18 17:26:50,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:50,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:50,431 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:50,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:50,485 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. [2019-01-18 17:26:50,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:50,516 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:26:50,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:50,695 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:26:50,695 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-01-18 17:26:50,695 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:26:50,696 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-01-18 17:26:50,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-01-18 17:26:50,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-01-18 17:26:50,697 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-01-18 17:26:50,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:26:50,828 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-01-18 17:26:50,828 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-01-18 17:26:50,829 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-01-18 17:26:50,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:26:50,829 INFO L225 Difference]: With dead ends: 9 [2019-01-18 17:26:50,829 INFO L226 Difference]: Without dead ends: 7 [2019-01-18 17:26:50,833 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 [2019-01-18 17:26:50,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-01-18 17:26:50,835 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-01-18 17:26:50,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-01-18 17:26:50,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-01-18 17:26:50,837 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-01-18 17:26:50,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:26:50,837 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-01-18 17:26:50,837 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-01-18 17:26:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-01-18 17:26:50,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-01-18 17:26:50,840 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:26:50,840 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-01-18 17:26:50,840 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:26:50,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:50,842 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-01-18 17:26:50,842 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:26:50,845 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:50,846 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:26:50,846 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:50,846 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:26:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:51,185 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:51,186 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:51,186 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:26:51,186 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:26:51,186 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:26:51,187 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:51,187 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 [2019-01-18 17:26:51,201 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:26:51,201 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:26:51,228 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-01-18 17:26:51,228 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:26:51,229 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:26:51,234 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 [2019-01-18 17:26:51,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,247 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 [2019-01-18 17:26:51,248 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,284 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:26:51,652 WARN L181 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:26:51,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,694 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 [2019-01-18 17:26:51,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,707 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 [2019-01-18 17:26:51,708 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:51,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:51,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,798 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 [2019-01-18 17:26:51,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,823 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:51,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,952 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 [2019-01-18 17:26:51,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:51,966 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 [2019-01-18 17:26:51,968 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:51,987 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. [2019-01-18 17:26:51,988 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:52,009 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:26:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:52,117 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:26:52,118 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-01-18 17:26:52,118 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:26:52,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-01-18 17:26:52,118 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-01-18 17:26:52,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=113, Unknown=0, NotChecked=0, Total=182 [2019-01-18 17:26:52,119 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-01-18 17:26:52,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:26:52,328 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-01-18 17:26:52,329 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-01-18 17:26:52,329 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-01-18 17:26:52,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:26:52,330 INFO L225 Difference]: With dead ends: 12 [2019-01-18 17:26:52,330 INFO L226 Difference]: Without dead ends: 10 [2019-01-18 17:26:52,331 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 [2019-01-18 17:26:52,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-01-18 17:26:52,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-01-18 17:26:52,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-01-18 17:26:52,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-01-18 17:26:52,336 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-01-18 17:26:52,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:26:52,336 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-01-18 17:26:52,337 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-01-18 17:26:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-01-18 17:26:52,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-01-18 17:26:52,337 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:26:52,337 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-01-18 17:26:52,338 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:26:52,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:52,338 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-01-18 17:26:52,338 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:26:52,339 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:52,339 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:26:52,340 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:52,340 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:26:52,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:52,695 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:52,696 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:52,696 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:26:52,696 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:26:52,696 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:26:52,696 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:52,697 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 [2019-01-18 17:26:52,708 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:26:52,708 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:26:52,714 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:26:52,715 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:26:52,716 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:26:52,722 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 [2019-01-18 17:26:52,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,730 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 [2019-01-18 17:26:52,730 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:52,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:52,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:52,756 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:26:52,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,812 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 [2019-01-18 17:26:52,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,909 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 [2019-01-18 17:26:52,909 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:52,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:52,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:52,938 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:52,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,992 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 [2019-01-18 17:26:52,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:52,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:53,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,007 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,017 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,017 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:53,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:53,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:53,085 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,096 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,102 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,102 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:53,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:53,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,170 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 [2019-01-18 17:26:53,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:53,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,261 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 [2019-01-18 17:26:53,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:53,301 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,314 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,345 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:53,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:53,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:53,411 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 [2019-01-18 17:26:53,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:53,425 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. [2019-01-18 17:26:53,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:53,464 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:53,464 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:26:53,746 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:53,773 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:26:53,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-01-18 17:26:53,773 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:26:53,774 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-01-18 17:26:53,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-01-18 17:26:53,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=311, Unknown=0, NotChecked=0, Total=506 [2019-01-18 17:26:53,775 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-01-18 17:26:53,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:26:53,974 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-01-18 17:26:53,974 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-01-18 17:26:53,974 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-01-18 17:26:53,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:26:53,975 INFO L225 Difference]: With dead ends: 15 [2019-01-18 17:26:53,975 INFO L226 Difference]: Without dead ends: 13 [2019-01-18 17:26:53,976 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 [2019-01-18 17:26:53,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-01-18 17:26:53,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-01-18 17:26:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-01-18 17:26:53,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-01-18 17:26:53,981 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-01-18 17:26:53,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:26:53,981 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-01-18 17:26:53,981 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-01-18 17:26:53,981 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-01-18 17:26:53,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-01-18 17:26:53,982 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:26:53,982 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-01-18 17:26:53,982 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:26:53,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:53,983 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-01-18 17:26:53,983 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:26:53,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:53,984 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:26:53,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:53,984 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:26:54,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:54,194 WARN L181 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:26:54,358 WARN L181 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:26:54,547 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:54,548 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:54,548 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:26:54,548 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:26:54,549 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:26:54,549 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:54,549 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 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 [2019-01-18 17:26:54,563 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:26:54,563 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:26:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:54,582 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:26:54,602 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 [2019-01-18 17:26:54,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,614 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 [2019-01-18 17:26:54,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,645 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:26:54,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,692 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 [2019-01-18 17:26:54,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,703 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 [2019-01-18 17:26:54,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,747 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:54,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:54,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:54,834 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:54,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,917 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 [2019-01-18 17:26:54,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:54,937 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 [2019-01-18 17:26:54,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:54,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:55,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,006 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 [2019-01-18 17:26:55,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,014 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 [2019-01-18 17:26:55,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,024 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:55,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:55,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,093 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:55,094 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:55,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,163 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 [2019-01-18 17:26:55,176 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,177 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:55,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,192 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:55,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,274 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 [2019-01-18 17:26:55,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,280 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 [2019-01-18 17:26:55,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,401 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,500 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:55,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:55,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,572 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 [2019-01-18 17:26:55,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:55,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:55,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:55,639 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 [2019-01-18 17:26:55,640 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:55,653 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. [2019-01-18 17:26:55,653 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:55,673 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:55,673 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:26:56,413 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:56,433 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:26:56,433 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-01-18 17:26:56,434 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:26:56,434 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-01-18 17:26:56,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-01-18 17:26:56,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=384, Invalid=608, Unknown=0, NotChecked=0, Total=992 [2019-01-18 17:26:56,435 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-01-18 17:26:56,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:26:56,665 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-01-18 17:26:56,666 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-01-18 17:26:56,666 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-01-18 17:26:56,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:26:56,667 INFO L225 Difference]: With dead ends: 18 [2019-01-18 17:26:56,667 INFO L226 Difference]: Without dead ends: 16 [2019-01-18 17:26:56,669 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=421, Invalid=701, Unknown=0, NotChecked=0, Total=1122 [2019-01-18 17:26:56,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-01-18 17:26:56,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-01-18 17:26:56,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-01-18 17:26:56,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-01-18 17:26:56,674 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-01-18 17:26:56,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:26:56,675 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-01-18 17:26:56,675 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-01-18 17:26:56,675 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-01-18 17:26:56,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-01-18 17:26:56,676 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:26:56,676 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-01-18 17:26:56,676 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:26:56,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:56,676 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-01-18 17:26:56,677 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:26:56,677 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:56,678 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:26:56,678 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:56,678 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:26:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:26:57,248 WARN L181 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 10 [2019-01-18 17:26:57,293 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:57,293 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:57,294 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:26:57,294 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:26:57,294 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:26:57,294 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:26:57,294 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 [2019-01-18 17:26:57,303 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:26:57,304 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:26:57,316 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-01-18 17:26:57,316 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:26:57,317 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:26:57,335 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 [2019-01-18 17:26:57,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,341 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 [2019-01-18 17:26:57,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:26:57,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,402 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 [2019-01-18 17:26:57,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,419 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:57,419 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,429 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,434 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,435 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:57,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,478 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:57,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,486 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 [2019-01-18 17:26:57,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:57,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,565 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 [2019-01-18 17:26:57,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,571 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 [2019-01-18 17:26:57,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,586 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,587 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:57,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,688 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 [2019-01-18 17:26:57,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,694 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 [2019-01-18 17:26:57,694 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,701 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,707 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:57,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:57,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,766 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 [2019-01-18 17:26:57,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:57,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,842 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 [2019-01-18 17:26:57,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,847 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:57,847 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,860 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,860 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:57,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,908 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 [2019-01-18 17:26:57,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:57,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:57,919 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,925 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,932 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:57,932 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:58,071 WARN L181 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:26:58,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:58,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,087 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 [2019-01-18 17:26:58,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,122 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,123 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:58,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:58,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:58,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,185 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,186 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:58,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,270 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:58,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,283 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 [2019-01-18 17:26:58,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:58,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,345 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 [2019-01-18 17:26:58,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:58,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:58,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:26:58,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:26:58,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:26:58,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:26:58,455 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. [2019-01-18 17:26:58,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:26:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:58,486 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:26:59,330 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:26:59,349 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:26:59,349 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-01-18 17:26:59,349 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:26:59,350 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-01-18 17:26:59,350 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-01-18 17:26:59,351 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=636, Invalid=1004, Unknown=0, NotChecked=0, Total=1640 [2019-01-18 17:26:59,351 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-01-18 17:26:59,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:26:59,599 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-01-18 17:26:59,600 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-01-18 17:26:59,600 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-01-18 17:26:59,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:26:59,601 INFO L225 Difference]: With dead ends: 21 [2019-01-18 17:26:59,601 INFO L226 Difference]: Without dead ends: 19 [2019-01-18 17:26:59,603 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 [2019-01-18 17:26:59,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-01-18 17:26:59,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-01-18 17:26:59,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-01-18 17:26:59,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-01-18 17:26:59,608 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-01-18 17:26:59,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:26:59,609 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-01-18 17:26:59,609 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-01-18 17:26:59,609 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-01-18 17:26:59,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-01-18 17:26:59,609 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:26:59,610 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-01-18 17:26:59,610 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:26:59,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:26:59,610 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-01-18 17:26:59,610 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:26:59,611 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:59,611 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:26:59,611 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:26:59,611 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:26:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:00,157 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:00,158 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:00,158 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:27:00,158 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:27:00,158 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:27:00,158 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:00,159 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 [2019-01-18 17:27:00,171 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:27:00,171 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:27:00,186 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:27:00,186 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:27:00,189 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:27:00,204 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 [2019-01-18 17:27:00,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,216 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 [2019-01-18 17:27:00,217 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:27:00,376 WARN L181 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:27:00,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:00,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,392 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 [2019-01-18 17:27:00,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:00,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:00,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:00,448 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:00,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,501 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 [2019-01-18 17:27:00,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,506 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 [2019-01-18 17:27:00,507 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,523 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:00,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,565 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 [2019-01-18 17:27:00,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:00,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,583 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:00,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,628 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 [2019-01-18 17:27:00,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:00,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:00,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,705 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 [2019-01-18 17:27:00,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,709 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 [2019-01-18 17:27:00,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,721 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,722 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:00,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:00,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,777 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 [2019-01-18 17:27:00,778 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,792 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:00,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,835 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 [2019-01-18 17:27:00,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:00,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:00,841 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,847 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,853 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:00,854 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,190 WARN L181 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:27:01,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,197 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 [2019-01-18 17:27:01,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,201 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 [2019-01-18 17:27:01,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,207 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,212 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:01,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,273 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:01,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,286 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,333 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 [2019-01-18 17:27:01,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,338 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 [2019-01-18 17:27:01,339 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,346 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,406 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 [2019-01-18 17:27:01,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,411 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 [2019-01-18 17:27:01,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,484 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 [2019-01-18 17:27:01,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,489 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 [2019-01-18 17:27:01,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,563 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 [2019-01-18 17:27:01,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,569 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 [2019-01-18 17:27:01,570 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,592 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,642 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 [2019-01-18 17:27:01,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:01,648 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 [2019-01-18 17:27:01,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,655 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:01,660 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. [2019-01-18 17:27:01,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:01,698 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:27:03,265 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:03,283 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:27:03,283 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-01-18 17:27:03,283 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:27:03,283 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-01-18 17:27:03,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-01-18 17:27:03,285 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=951, Invalid=1499, Unknown=0, NotChecked=0, Total=2450 [2019-01-18 17:27:03,285 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-01-18 17:27:03,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:27:03,757 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-01-18 17:27:03,757 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-01-18 17:27:03,757 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-01-18 17:27:03,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:27:03,758 INFO L225 Difference]: With dead ends: 24 [2019-01-18 17:27:03,758 INFO L226 Difference]: Without dead ends: 22 [2019-01-18 17:27:03,759 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=1006, Invalid=1646, Unknown=0, NotChecked=0, Total=2652 [2019-01-18 17:27:03,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-01-18 17:27:03,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-01-18 17:27:03,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-01-18 17:27:03,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-01-18 17:27:03,764 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-01-18 17:27:03,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:27:03,764 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-01-18 17:27:03,765 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-01-18 17:27:03,765 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-01-18 17:27:03,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-01-18 17:27:03,765 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:27:03,765 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-01-18 17:27:03,766 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:27:03,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:27:03,766 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-01-18 17:27:03,766 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:27:03,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:03,767 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:27:03,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:03,767 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:27:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:04,568 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:04,568 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:04,569 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:27:04,569 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:27:04,569 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:27:04,569 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:04,569 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 [2019-01-18 17:27:04,577 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:27:04,577 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:27:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:04,591 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:27:04,594 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 [2019-01-18 17:27:04,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,600 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 [2019-01-18 17:27:04,601 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,617 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:27:04,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,662 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 [2019-01-18 17:27:04,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:04,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:04,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:04,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,728 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 [2019-01-18 17:27:04,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:04,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,782 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 [2019-01-18 17:27:04,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:04,786 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:04,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:04,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,857 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 [2019-01-18 17:27:04,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,870 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:04,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,916 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 [2019-01-18 17:27:04,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:04,930 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,938 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,944 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:04,945 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:04,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:04,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:04,997 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 [2019-01-18 17:27:04,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,059 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:05,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,063 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 [2019-01-18 17:27:05,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,071 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,122 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 [2019-01-18 17:27:05,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,127 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 [2019-01-18 17:27:05,127 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,139 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,139 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:05,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:05,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,256 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,262 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,262 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:05,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,312 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 [2019-01-18 17:27:05,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,373 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 [2019-01-18 17:27:05,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,377 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 [2019-01-18 17:27:05,378 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,392 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,448 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 [2019-01-18 17:27:05,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,453 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:05,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,520 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 [2019-01-18 17:27:05,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:05,525 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,541 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,546 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,595 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 [2019-01-18 17:27:05,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,599 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 [2019-01-18 17:27:05,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,606 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,612 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,612 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,666 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 [2019-01-18 17:27:05,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,676 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 [2019-01-18 17:27:05,677 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:05,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,753 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 [2019-01-18 17:27:05,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:05,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:05,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,827 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,833 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,833 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:05,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:05,941 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 [2019-01-18 17:27:05,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,946 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:05,952 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. [2019-01-18 17:27:05,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:05,995 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:05,995 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:27:08,994 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:09,012 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:27:09,012 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-01-18 17:27:09,012 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:27:09,012 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-01-18 17:27:09,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-01-18 17:27:09,014 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1329, Invalid=2093, Unknown=0, NotChecked=0, Total=3422 [2019-01-18 17:27:09,014 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-01-18 17:27:09,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:27:09,527 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-01-18 17:27:09,527 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-01-18 17:27:09,527 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-01-18 17:27:09,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:27:09,529 INFO L225 Difference]: With dead ends: 27 [2019-01-18 17:27:09,529 INFO L226 Difference]: Without dead ends: 25 [2019-01-18 17:27:09,531 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=1393, Invalid=2267, Unknown=0, NotChecked=0, Total=3660 [2019-01-18 17:27:09,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-01-18 17:27:09,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-01-18 17:27:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-01-18 17:27:09,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-01-18 17:27:09,536 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-01-18 17:27:09,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:27:09,537 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-01-18 17:27:09,537 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-01-18 17:27:09,537 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-01-18 17:27:09,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-01-18 17:27:09,538 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:27:09,538 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-01-18 17:27:09,538 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:27:09,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:27:09,538 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-01-18 17:27:09,539 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:27:09,539 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:09,539 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:27:09,540 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:09,540 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:27:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:10,799 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:10,800 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:10,800 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:27:10,800 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:27:10,800 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:27:10,800 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:10,800 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 [2019-01-18 17:27:10,810 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:27:10,810 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:27:10,830 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-01-18 17:27:10,831 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:27:10,835 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:27:10,837 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 [2019-01-18 17:27:10,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,845 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 [2019-01-18 17:27:10,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:10,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:10,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:10,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:27:10,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,952 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 [2019-01-18 17:27:10,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:10,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:10,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,053 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 [2019-01-18 17:27:11,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:11,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,065 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,070 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,118 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 [2019-01-18 17:27:11,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,124 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 [2019-01-18 17:27:11,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,131 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,137 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,216 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 [2019-01-18 17:27:11,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,223 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 [2019-01-18 17:27:11,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,235 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,314 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:11,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:11,319 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,374 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 [2019-01-18 17:27:11,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,379 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 [2019-01-18 17:27:11,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,390 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,435 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 [2019-01-18 17:27:11,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,439 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 [2019-01-18 17:27:11,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,445 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,497 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 [2019-01-18 17:27:11,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,502 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 [2019-01-18 17:27:11,503 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,510 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,561 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 [2019-01-18 17:27:11,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,565 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 [2019-01-18 17:27:11,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,624 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:11,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:11,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,702 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 [2019-01-18 17:27:11,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,707 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 [2019-01-18 17:27:11,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,714 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,720 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,721 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,770 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 [2019-01-18 17:27:11,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,775 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 [2019-01-18 17:27:11,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,840 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 [2019-01-18 17:27:11,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:11,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:11,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:11,931 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,938 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,944 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:11,944 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:11,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:11,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:11,999 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 [2019-01-18 17:27:11,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:12,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:12,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:12,069 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:12,747 WARN L181 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:27:12,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,839 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 [2019-01-18 17:27:12,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:12,845 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:12,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:12,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:12,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:12,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,925 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:12,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:13,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,005 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 [2019-01-18 17:27:13,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:13,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,024 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:13,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,079 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 [2019-01-18 17:27:13,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:13,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,144 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:13,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:13,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:13,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:13,242 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,249 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:13,255 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. [2019-01-18 17:27:13,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:13,291 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:13,291 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:27:16,073 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:16,091 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:27:16,091 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-01-18 17:27:16,091 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:27:16,092 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-01-18 17:27:16,092 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-01-18 17:27:16,096 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=2786, Unknown=0, NotChecked=0, Total=4556 [2019-01-18 17:27:16,097 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-01-18 17:27:16,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:27:16,753 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-01-18 17:27:16,753 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-01-18 17:27:16,753 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-01-18 17:27:16,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:27:16,755 INFO L225 Difference]: With dead ends: 30 [2019-01-18 17:27:16,755 INFO L226 Difference]: Without dead ends: 28 [2019-01-18 17:27:16,757 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=1843, Invalid=2987, Unknown=0, NotChecked=0, Total=4830 [2019-01-18 17:27:16,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-01-18 17:27:16,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-01-18 17:27:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-01-18 17:27:16,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-01-18 17:27:16,764 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-01-18 17:27:16,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:27:16,765 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-01-18 17:27:16,765 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-01-18 17:27:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-01-18 17:27:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-01-18 17:27:16,766 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:27:16,766 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-01-18 17:27:16,766 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:27:16,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:27:16,766 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-01-18 17:27:16,766 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:27:16,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:16,767 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:27:16,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:16,767 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:27:16,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:16,970 WARN L181 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:27:17,402 WARN L181 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:27:17,874 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:17,874 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:17,875 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:27:17,875 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:27:17,875 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:27:17,875 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:17,875 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 [2019-01-18 17:27:17,893 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:27:17,893 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:27:17,930 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:27:17,931 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:27:17,933 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:27:17,936 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 [2019-01-18 17:27:17,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:17,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:17,941 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 [2019-01-18 17:27:17,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:17,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:17,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:17,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:27:18,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,008 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 [2019-01-18 17:27:18,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,016 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,060 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 [2019-01-18 17:27:18,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,065 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 [2019-01-18 17:27:18,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:18,151 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:18,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,230 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,279 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 [2019-01-18 17:27:18,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,283 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 [2019-01-18 17:27:18,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,338 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 [2019-01-18 17:27:18,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,343 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 [2019-01-18 17:27:18,343 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,350 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,356 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,356 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,404 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 [2019-01-18 17:27:18,404 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,410 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,416 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,416 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,461 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 [2019-01-18 17:27:18,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:18,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,524 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 [2019-01-18 17:27:18,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:18,530 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,540 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,585 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 [2019-01-18 17:27:18,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:18,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,604 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,681 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:18,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,751 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 [2019-01-18 17:27:18,751 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,758 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,764 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,765 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,814 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 [2019-01-18 17:27:18,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,848 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 [2019-01-18 17:27:18,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,917 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 [2019-01-18 17:27:18,917 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:18,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,980 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:18,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:18,984 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 [2019-01-18 17:27:18,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:18,997 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:19,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,061 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 [2019-01-18 17:27:19,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,074 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:19,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:19,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,197 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 [2019-01-18 17:27:19,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,201 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 [2019-01-18 17:27:19,202 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,224 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,225 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:19,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,325 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 [2019-01-18 17:27:19,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,434 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 [2019-01-18 17:27:19,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:19,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,453 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,560 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 [2019-01-18 17:27:19,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:19,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,588 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,589 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:19,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:19,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:19,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:19,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,814 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 [2019-01-18 17:27:19,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:19,818 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 [2019-01-18 17:27:19,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:19,830 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. [2019-01-18 17:27:19,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:19,867 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:19,867 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:27:23,824 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:23,842 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:27:23,842 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-01-18 17:27:23,842 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:27:23,843 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-01-18 17:27:23,843 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-01-18 17:27:23,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2274, Invalid=3578, Unknown=0, NotChecked=0, Total=5852 [2019-01-18 17:27:23,845 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-01-18 17:27:24,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:27:24,837 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-01-18 17:27:24,837 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-01-18 17:27:24,837 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-01-18 17:27:24,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:27:24,838 INFO L225 Difference]: With dead ends: 33 [2019-01-18 17:27:24,839 INFO L226 Difference]: Without dead ends: 31 [2019-01-18 17:27:24,841 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2468 ImplicationChecksByTransitivity, 5.5s TimeCoverageRelationStatistics Valid=2356, Invalid=3806, Unknown=0, NotChecked=0, Total=6162 [2019-01-18 17:27:24,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-01-18 17:27:24,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-01-18 17:27:24,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-01-18 17:27:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-01-18 17:27:24,846 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-01-18 17:27:24,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:27:24,846 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-01-18 17:27:24,846 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-01-18 17:27:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-01-18 17:27:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-01-18 17:27:24,847 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:27:24,847 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-01-18 17:27:24,848 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:27:24,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:27:24,848 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-01-18 17:27:24,848 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:27:24,849 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:24,849 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:27:24,849 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:24,849 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:27:24,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:26,014 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:26,014 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:27:26,014 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:27:26,014 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:27:26,014 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:26,015 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 [2019-01-18 17:27:26,025 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:27:26,025 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:27:26,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:26,039 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:27:26,041 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 [2019-01-18 17:27:26,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,054 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 [2019-01-18 17:27:26,055 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,065 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,073 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:27:26,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,122 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 [2019-01-18 17:27:26,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:26,129 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:26,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,176 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,179 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 [2019-01-18 17:27:26,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,184 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 [2019-01-18 17:27:26,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,192 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,198 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:26,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,239 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 [2019-01-18 17:27:26,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:26,303 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 [2019-01-18 17:27:26,303 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:26,522 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:27,074 WARN L181 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:27:27,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,182 INFO L303 Elim1Store]: Index analysis took 107 ms [2019-01-18 17:27:27,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:27,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,246 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 [2019-01-18 17:27:27,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,363 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:27,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,769 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 [2019-01-18 17:27:27,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:27,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:27,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,846 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 [2019-01-18 17:27:27,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,851 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 [2019-01-18 17:27:27,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,863 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,864 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:27,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:27,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:27,930 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,936 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,942 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:27,943 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:27,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:27,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:27,995 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:27,995 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,001 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,054 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,059 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 [2019-01-18 17:27:28,059 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,070 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,070 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,115 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 [2019-01-18 17:27:28,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:28,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,133 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,192 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 [2019-01-18 17:27:28,192 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:28,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,265 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,324 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 [2019-01-18 17:27:28,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,332 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,338 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,338 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,385 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 [2019-01-18 17:27:28,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,389 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:28,389 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,396 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,402 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,453 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 [2019-01-18 17:27:28,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,457 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 [2019-01-18 17:27:28,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,524 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 [2019-01-18 17:27:28,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:28,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,536 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,542 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,542 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:28,599 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,606 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,612 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,612 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,679 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 [2019-01-18 17:27:28,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,751 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 [2019-01-18 17:27:28,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,755 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 [2019-01-18 17:27:28,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,837 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 [2019-01-18 17:27:28,837 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,904 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 [2019-01-18 17:27:28,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:28,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:28,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:28,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:28,988 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 [2019-01-18 17:27:28,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:28,995 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:29,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,057 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 [2019-01-18 17:27:29,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,061 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 [2019-01-18 17:27:29,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,069 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,075 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:29,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:29,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:29,138 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,145 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,151 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:29,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,211 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:29,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:29,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:29,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,286 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:29,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:29,291 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,304 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,304 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:29,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,365 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 [2019-01-18 17:27:29,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:29,369 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 [2019-01-18 17:27:29,370 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:29,381 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. [2019-01-18 17:27:29,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:29,420 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:29,420 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:27:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:35,045 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:27:35,046 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-01-18 17:27:35,046 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:27:35,046 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-01-18 17:27:35,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-01-18 17:27:35,048 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2841, Invalid=4469, Unknown=0, NotChecked=0, Total=7310 [2019-01-18 17:27:35,048 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-01-18 17:27:36,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:27:36,589 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-01-18 17:27:36,590 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-01-18 17:27:36,590 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-01-18 17:27:36,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:27:36,591 INFO L225 Difference]: With dead ends: 36 [2019-01-18 17:27:36,591 INFO L226 Difference]: Without dead ends: 34 [2019-01-18 17:27:36,594 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=2932, Invalid=4724, Unknown=0, NotChecked=0, Total=7656 [2019-01-18 17:27:36,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-01-18 17:27:36,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-01-18 17:27:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-01-18 17:27:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-01-18 17:27:36,600 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-01-18 17:27:36,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:27:36,600 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-01-18 17:27:36,600 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-01-18 17:27:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-01-18 17:27:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-01-18 17:27:36,601 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:27:36,601 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-01-18 17:27:36,602 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:27:36,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:27:36,602 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-01-18 17:27:36,602 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:27:36,603 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:36,603 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:27:36,603 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:36,603 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:27:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:36,829 WARN L181 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:27:37,951 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:37,951 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:37,951 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:27:37,951 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:27:37,952 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:27:37,952 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:37,952 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 [2019-01-18 17:27:37,960 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:27:37,960 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:27:37,991 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-01-18 17:27:37,992 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:27:37,994 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:27:38,014 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 [2019-01-18 17:27:38,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,017 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 [2019-01-18 17:27:38,017 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,132 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:27:38,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,296 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:38,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:38,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,307 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,313 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,313 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,352 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 [2019-01-18 17:27:38,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,358 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:38,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,369 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,369 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,408 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 [2019-01-18 17:27:38,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,412 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 [2019-01-18 17:27:38,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,425 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,466 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 [2019-01-18 17:27:38,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,471 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:38,471 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,483 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,484 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,527 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 [2019-01-18 17:27:38,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,531 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 [2019-01-18 17:27:38,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,539 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,545 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:38,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:38,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:38,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:38,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,716 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 [2019-01-18 17:27:38,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,721 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 [2019-01-18 17:27:38,721 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,727 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,733 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:38,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,783 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 [2019-01-18 17:27:38,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:38,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:38,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,906 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 [2019-01-18 17:27:38,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,911 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 [2019-01-18 17:27:38,911 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:38,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:38,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:38,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:38,976 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:38,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:39,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,048 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 [2019-01-18 17:27:39,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,165 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 [2019-01-18 17:27:39,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:39,170 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,240 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:39,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:39,245 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:39,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,315 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 [2019-01-18 17:27:39,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,380 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 [2019-01-18 17:27:39,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,384 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 [2019-01-18 17:27:39,385 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,449 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 [2019-01-18 17:27:39,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,454 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 [2019-01-18 17:27:39,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,522 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:39,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,526 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 [2019-01-18 17:27:39,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:39,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,601 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 [2019-01-18 17:27:39,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,670 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 [2019-01-18 17:27:39,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,674 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 [2019-01-18 17:27:39,675 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,773 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 [2019-01-18 17:27:39,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,779 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 [2019-01-18 17:27:39,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,798 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:39,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:39,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:39,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:39,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:39,923 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:40,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,045 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 [2019-01-18 17:27:40,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,058 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,264 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 [2019-01-18 17:27:40,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,268 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 [2019-01-18 17:27:40,268 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,281 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,282 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,339 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 [2019-01-18 17:27:40,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,343 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 [2019-01-18 17:27:40,343 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,418 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 [2019-01-18 17:27:40,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,423 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 [2019-01-18 17:27:40,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,428 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,434 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,434 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,516 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 [2019-01-18 17:27:40,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,520 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 [2019-01-18 17:27:40,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,600 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 [2019-01-18 17:27:40,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,604 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 [2019-01-18 17:27:40,604 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,679 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 [2019-01-18 17:27:40,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:40,683 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 [2019-01-18 17:27:40,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,690 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:40,696 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-01-18 17:27:40,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:40,738 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:40,738 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:27:47,808 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:47,827 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:27:47,827 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-01-18 17:27:47,827 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:27:47,828 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-01-18 17:27:47,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-01-18 17:27:47,830 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3471, Invalid=5459, Unknown=0, NotChecked=0, Total=8930 [2019-01-18 17:27:47,830 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-01-18 17:27:49,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:27:49,153 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-01-18 17:27:49,153 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-01-18 17:27:49,153 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-01-18 17:27:49,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:27:49,154 INFO L225 Difference]: With dead ends: 39 [2019-01-18 17:27:49,154 INFO L226 Difference]: Without dead ends: 37 [2019-01-18 17:27:49,155 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 9.2s TimeCoverageRelationStatistics Valid=3571, Invalid=5741, Unknown=0, NotChecked=0, Total=9312 [2019-01-18 17:27:49,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-01-18 17:27:49,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-01-18 17:27:49,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-01-18 17:27:49,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-01-18 17:27:49,160 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-01-18 17:27:49,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:27:49,161 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-01-18 17:27:49,161 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-01-18 17:27:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-01-18 17:27:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-01-18 17:27:49,161 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:27:49,162 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-01-18 17:27:49,162 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:27:49,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:27:49,162 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-01-18 17:27:49,162 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:27:49,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:49,163 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:27:49,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:27:49,163 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:27:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:27:49,562 WARN L181 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:27:49,844 WARN L181 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-18 17:27:51,126 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:51,126 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:51,127 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:27:51,127 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:27:51,127 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:27:51,127 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:27:51,127 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 [2019-01-18 17:27:51,136 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:27:51,136 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:27:51,151 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:27:51,152 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:27:51,155 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:27:51,157 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 [2019-01-18 17:27:51,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,159 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 [2019-01-18 17:27:51,160 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,166 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,173 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,173 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:27:51,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:51,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:51,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,265 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 [2019-01-18 17:27:51,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,269 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 [2019-01-18 17:27:51,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,325 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 [2019-01-18 17:27:51,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,329 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 [2019-01-18 17:27:51,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,382 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 [2019-01-18 17:27:51,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:51,387 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,394 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,399 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,399 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:51,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:51,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,502 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 [2019-01-18 17:27:51,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,506 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 [2019-01-18 17:27:51,506 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,561 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 [2019-01-18 17:27:51,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,566 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 [2019-01-18 17:27:51,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,586 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,587 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,629 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 [2019-01-18 17:27:51,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,634 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 [2019-01-18 17:27:51,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,692 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 [2019-01-18 17:27:51,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,697 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 [2019-01-18 17:27:51,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,711 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,711 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:51,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,832 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 [2019-01-18 17:27:51,833 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,912 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 [2019-01-18 17:27:51,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,916 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 [2019-01-18 17:27:51,916 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,922 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,928 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:51,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,975 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 [2019-01-18 17:27:51,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:51,980 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 [2019-01-18 17:27:51,980 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,987 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,993 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:51,993 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:52,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,067 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 [2019-01-18 17:27:52,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,080 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,129 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:52,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:52,135 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,196 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 [2019-01-18 17:27:52,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,201 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 [2019-01-18 17:27:52,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,215 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,215 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,264 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 [2019-01-18 17:27:52,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,268 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 [2019-01-18 17:27:52,269 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,276 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,282 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,282 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:52,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,340 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 [2019-01-18 17:27:52,340 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,347 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,353 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,406 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 [2019-01-18 17:27:52,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:52,410 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,423 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,477 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 [2019-01-18 17:27:52,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,481 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 [2019-01-18 17:27:52,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:52,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:52,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,657 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 [2019-01-18 17:27:52,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:52,662 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:52,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:52,736 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,747 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,747 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,806 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:52,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,811 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:52,811 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,904 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 [2019-01-18 17:27:52,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:52,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,913 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,919 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:52,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,977 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 [2019-01-18 17:27:52,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:52,981 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 [2019-01-18 17:27:52,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:52,994 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:53,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:53,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,070 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:53,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:53,135 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,210 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 [2019-01-18 17:27:53,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,214 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 [2019-01-18 17:27:53,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,291 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 [2019-01-18 17:27:53,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:53,296 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,308 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,309 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,372 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 [2019-01-18 17:27:53,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,376 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 [2019-01-18 17:27:53,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,452 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 [2019-01-18 17:27:53,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,457 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:53,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,535 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 [2019-01-18 17:27:53,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,540 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 [2019-01-18 17:27:53,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:27:53,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:27:53,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:27:53,646 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,653 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:27:53,659 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. [2019-01-18 17:27:53,659 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:27:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:27:53,705 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:28:02,995 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:03,013 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:28:03,013 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-01-18 17:28:03,014 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:28:03,014 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-01-18 17:28:03,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-01-18 17:28:03,016 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4164, Invalid=6548, Unknown=0, NotChecked=0, Total=10712 [2019-01-18 17:28:03,016 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-01-18 17:28:04,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:28:04,015 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-01-18 17:28:04,015 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2019-01-18 17:28:04,015 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-01-18 17:28:04,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:28:04,016 INFO L225 Difference]: With dead ends: 42 [2019-01-18 17:28:04,016 INFO L226 Difference]: Without dead ends: 40 [2019-01-18 17:28:04,018 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4583 ImplicationChecksByTransitivity, 11.9s TimeCoverageRelationStatistics Valid=4273, Invalid=6857, Unknown=0, NotChecked=0, Total=11130 [2019-01-18 17:28:04,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-01-18 17:28:04,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-01-18 17:28:04,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-01-18 17:28:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-01-18 17:28:04,025 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-01-18 17:28:04,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:28:04,030 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-01-18 17:28:04,030 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-01-18 17:28:04,030 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-01-18 17:28:04,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-01-18 17:28:04,031 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:28:04,031 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-01-18 17:28:04,031 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:28:04,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:28:04,032 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-01-18 17:28:04,032 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:28:04,032 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:28:04,033 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:28:04,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:28:04,033 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:28:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:28:04,463 WARN L181 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:28:04,804 WARN L181 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-18 17:28:06,202 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:06,202 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:28:06,202 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:28:06,202 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:28:06,202 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:28:06,203 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:28:06,203 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 [2019-01-18 17:28:06,211 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:28:06,211 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:28:06,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:28:06,227 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:28:06,231 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 [2019-01-18 17:28:06,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,237 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 [2019-01-18 17:28:06,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,244 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:28:06,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,286 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 [2019-01-18 17:28:06,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,290 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 [2019-01-18 17:28:06,290 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,296 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,302 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,302 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,339 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 [2019-01-18 17:28:06,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:06,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,356 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,357 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,406 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 [2019-01-18 17:28:06,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,411 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 [2019-01-18 17:28:06,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,423 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,462 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 [2019-01-18 17:28:06,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:06,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:06,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,527 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 [2019-01-18 17:28:06,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,538 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,580 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 [2019-01-18 17:28:06,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,584 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 [2019-01-18 17:28:06,584 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,591 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,597 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,597 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:06,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,644 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 [2019-01-18 17:28:06,645 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,656 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,698 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 [2019-01-18 17:28:06,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,702 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 [2019-01-18 17:28:06,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,714 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,714 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,760 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 [2019-01-18 17:28:06,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:06,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:06,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,825 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 [2019-01-18 17:28:06,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,832 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,885 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 [2019-01-18 17:28:06,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:06,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:06,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,968 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:06,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:06,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:06,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,979 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:06,985 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,032 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 [2019-01-18 17:28:07,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,039 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 [2019-01-18 17:28:07,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,065 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,065 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:07,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,117 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 [2019-01-18 17:28:07,117 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,124 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,130 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,176 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:07,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,184 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 [2019-01-18 17:28:07,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,191 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:07,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:07,257 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,264 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,322 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 [2019-01-18 17:28:07,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,326 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 [2019-01-18 17:28:07,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,332 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,391 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 [2019-01-18 17:28:07,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,396 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 [2019-01-18 17:28:07,396 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,403 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,409 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,461 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 [2019-01-18 17:28:07,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,465 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 [2019-01-18 17:28:07,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,471 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,478 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,478 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,534 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 [2019-01-18 17:28:07,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,539 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 [2019-01-18 17:28:07,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,552 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,608 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 [2019-01-18 17:28:07,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,613 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 [2019-01-18 17:28:07,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,619 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,625 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,684 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 [2019-01-18 17:28:07,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,688 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 [2019-01-18 17:28:07,689 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,696 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,702 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,760 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 [2019-01-18 17:28:07,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,776 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:07,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,788 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,788 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,880 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 [2019-01-18 17:28:07,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:07,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:07,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,958 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 [2019-01-18 17:28:07,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:07,963 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 [2019-01-18 17:28:07,963 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,974 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:07,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,037 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 [2019-01-18 17:28:08,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,042 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 [2019-01-18 17:28:08,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:08,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,139 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 [2019-01-18 17:28:08,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,145 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,151 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,210 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 [2019-01-18 17:28:08,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,235 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 [2019-01-18 17:28:08,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,313 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 [2019-01-18 17:28:08,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:08,318 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,396 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 [2019-01-18 17:28:08,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,401 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 [2019-01-18 17:28:08,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,414 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,479 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 [2019-01-18 17:28:08,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,483 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 [2019-01-18 17:28:08,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,491 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:08,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:08,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:08,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:08,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,738 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 [2019-01-18 17:28:08,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,744 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 [2019-01-18 17:28:08,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,750 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:08,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:08,833 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,839 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,845 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,846 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:08,943 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:08,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:08,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:08,952 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:08,966 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. [2019-01-18 17:28:08,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:09,064 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:09,064 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:28:21,073 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:21,092 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:28:21,092 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-01-18 17:28:21,092 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:28:21,093 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-01-18 17:28:21,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-01-18 17:28:21,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4920, Invalid=7736, Unknown=0, NotChecked=0, Total=12656 [2019-01-18 17:28:21,094 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-01-18 17:28:22,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:28:22,866 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-01-18 17:28:22,867 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2019-01-18 17:28:22,867 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-01-18 17:28:22,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:28:22,868 INFO L225 Difference]: With dead ends: 45 [2019-01-18 17:28:22,868 INFO L226 Difference]: Without dead ends: 43 [2019-01-18 17:28:22,869 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 14.9s TimeCoverageRelationStatistics Valid=5038, Invalid=8072, Unknown=0, NotChecked=0, Total=13110 [2019-01-18 17:28:22,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-01-18 17:28:22,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-01-18 17:28:22,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-01-18 17:28:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-01-18 17:28:22,876 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-01-18 17:28:22,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:28:22,876 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-01-18 17:28:22,877 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-01-18 17:28:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-01-18 17:28:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-01-18 17:28:22,877 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:28:22,877 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-01-18 17:28:22,878 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:28:22,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:28:22,878 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-01-18 17:28:22,878 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:28:22,879 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:28:22,879 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:28:22,879 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:28:22,879 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:28:22,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:28:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:24,551 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:28:24,551 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:28:24,551 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:28:24,551 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:28:24,551 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:28:24,551 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 [2019-01-18 17:28:24,560 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:28:24,560 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:28:24,602 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-01-18 17:28:24,602 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:28:24,605 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:28:24,607 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 [2019-01-18 17:28:24,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,616 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 [2019-01-18 17:28:24,616 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,629 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,637 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,637 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:28:24,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,679 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 [2019-01-18 17:28:24,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,683 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 [2019-01-18 17:28:24,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,697 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:24,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,736 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 [2019-01-18 17:28:24,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:24,741 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:24,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:24,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,855 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 [2019-01-18 17:28:24,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,869 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:24,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:24,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,914 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 [2019-01-18 17:28:24,914 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:24,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,968 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:24,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:24,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:24,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:24,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,026 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 [2019-01-18 17:28:25,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,031 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,044 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,044 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:25,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,094 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,101 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,246 INFO L303 Elim1Store]: Index analysis took 101 ms [2019-01-18 17:28:25,247 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 [2019-01-18 17:28:25,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,261 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,262 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,267 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,274 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,274 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,331 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 [2019-01-18 17:28:25,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,335 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 [2019-01-18 17:28:25,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,392 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:25,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,397 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,404 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,410 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,410 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,458 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 [2019-01-18 17:28:25,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,463 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 [2019-01-18 17:28:25,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,469 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,475 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,475 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,524 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 [2019-01-18 17:28:25,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,527 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 [2019-01-18 17:28:25,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:25,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,592 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 [2019-01-18 17:28:25,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:25,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,663 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:25,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,793 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 [2019-01-18 17:28:25,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,798 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 [2019-01-18 17:28:25,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,806 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,814 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,814 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:25,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,889 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,899 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,907 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:25,907 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:25,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:25,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:25,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:25,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:26,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,097 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 [2019-01-18 17:28:26,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:26,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,223 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 [2019-01-18 17:28:26,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,235 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:26,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:26,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,302 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,308 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:26,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:26,372 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,384 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:26,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:26,449 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,456 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,519 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 [2019-01-18 17:28:26,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,524 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 [2019-01-18 17:28:26,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,596 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,597 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:26,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:26,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,684 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,750 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 [2019-01-18 17:28:26,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,754 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:26,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,768 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,827 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 [2019-01-18 17:28:26,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:26,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:26,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,913 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 [2019-01-18 17:28:26,913 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,920 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,926 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:26,926 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:26,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,989 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 [2019-01-18 17:28:26,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:26,994 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 [2019-01-18 17:28:26,994 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,002 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,072 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 [2019-01-18 17:28:27,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:27,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,084 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,089 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:27,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,163 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 [2019-01-18 17:28:27,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,169 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,175 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,241 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 [2019-01-18 17:28:27,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:27,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,322 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 [2019-01-18 17:28:27,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,326 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 [2019-01-18 17:28:27,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,406 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 [2019-01-18 17:28:27,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:27,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,416 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,422 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,422 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:27,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:27,552 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,558 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,564 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,564 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:27,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,638 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 [2019-01-18 17:28:27,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,645 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,651 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,719 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 [2019-01-18 17:28:27,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,725 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 [2019-01-18 17:28:27,725 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,738 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,808 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 [2019-01-18 17:28:27,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:27,813 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,828 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,900 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 [2019-01-18 17:28:27,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:27,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:27,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:27,925 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. [2019-01-18 17:28:27,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:27,999 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:27,999 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:28:43,076 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:43,095 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:28:43,096 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-01-18 17:28:43,096 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:28:43,096 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-01-18 17:28:43,097 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-01-18 17:28:43,097 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5739, Invalid=9023, Unknown=0, NotChecked=0, Total=14762 [2019-01-18 17:28:43,097 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-01-18 17:28:45,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:28:45,169 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-01-18 17:28:45,169 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-01-18 17:28:45,169 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-01-18 17:28:45,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:28:45,170 INFO L225 Difference]: With dead ends: 48 [2019-01-18 17:28:45,170 INFO L226 Difference]: Without dead ends: 46 [2019-01-18 17:28:45,172 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 17.7s TimeCoverageRelationStatistics Valid=5866, Invalid=9386, Unknown=0, NotChecked=0, Total=15252 [2019-01-18 17:28:45,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-01-18 17:28:45,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-01-18 17:28:45,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-01-18 17:28:45,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-01-18 17:28:45,179 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-01-18 17:28:45,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:28:45,179 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-01-18 17:28:45,179 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-01-18 17:28:45,179 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-01-18 17:28:45,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-01-18 17:28:45,180 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:28:45,180 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-01-18 17:28:45,181 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:28:45,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:28:45,181 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-01-18 17:28:45,181 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:28:45,181 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:28:45,182 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:28:45,182 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:28:45,182 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:28:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:28:45,605 WARN L181 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:28:45,957 WARN L181 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-18 17:28:46,213 WARN L181 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:28:47,923 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:47,924 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:28:47,924 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:28:47,924 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:28:47,924 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:28:47,924 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:28:47,924 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 [2019-01-18 17:28:47,936 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:28:47,936 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:28:47,956 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:28:47,956 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:28:47,961 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:28:47,979 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 [2019-01-18 17:28:47,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:47,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:47,996 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 [2019-01-18 17:28:47,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:28:48,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:48,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,054 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:48,055 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,109 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 [2019-01-18 17:28:48,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:48,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,172 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,175 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 [2019-01-18 17:28:48,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,180 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 [2019-01-18 17:28:48,180 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,186 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,192 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,192 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,230 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 [2019-01-18 17:28:48,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,234 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 [2019-01-18 17:28:48,234 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,246 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,288 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 [2019-01-18 17:28:48,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,292 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 [2019-01-18 17:28:48,292 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,299 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,305 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,305 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:48,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,351 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 [2019-01-18 17:28:48,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:48,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,428 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 [2019-01-18 17:28:48,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,442 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,442 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:48,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:48,491 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,561 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 [2019-01-18 17:28:48,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,566 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 [2019-01-18 17:28:48,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,579 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,579 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,624 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:48,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,629 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 [2019-01-18 17:28:48,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,691 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 [2019-01-18 17:28:48,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,695 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 [2019-01-18 17:28:48,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,708 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:48,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:48,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,826 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 [2019-01-18 17:28:48,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,830 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 [2019-01-18 17:28:48,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,894 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:48,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:48,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:48,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,961 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 [2019-01-18 17:28:48,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:48,966 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 [2019-01-18 17:28:48,966 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,979 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:48,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,032 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 [2019-01-18 17:28:49,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,036 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 [2019-01-18 17:28:49,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,126 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 [2019-01-18 17:28:49,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,131 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 [2019-01-18 17:28:49,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,195 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 [2019-01-18 17:28:49,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,198 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 [2019-01-18 17:28:49,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,205 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,265 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 [2019-01-18 17:28:49,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,270 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 [2019-01-18 17:28:49,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,339 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 [2019-01-18 17:28:49,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,346 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 [2019-01-18 17:28:49,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,415 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 [2019-01-18 17:28:49,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,418 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 [2019-01-18 17:28:49,419 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,425 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,431 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,432 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,490 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 [2019-01-18 17:28:49,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,499 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 [2019-01-18 17:28:49,499 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,568 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 [2019-01-18 17:28:49,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:49,573 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,646 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 [2019-01-18 17:28:49,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,650 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 [2019-01-18 17:28:49,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:49,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,726 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 [2019-01-18 17:28:49,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,803 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:49,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,808 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:49,808 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,815 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,821 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,821 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,882 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 [2019-01-18 17:28:49,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,886 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 [2019-01-18 17:28:49,887 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:49,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,960 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 [2019-01-18 17:28:49,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:49,964 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 [2019-01-18 17:28:49,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,971 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,978 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:49,978 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,041 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 [2019-01-18 17:28:50,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:50,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:50,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:50,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:50,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,211 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:50,211 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,218 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,224 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,224 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:50,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,293 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:50,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:50,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,382 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 [2019-01-18 17:28:50,382 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,395 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,395 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,464 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 [2019-01-18 17:28:50,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,468 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 [2019-01-18 17:28:50,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,558 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 [2019-01-18 17:28:50,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,563 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:50,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:28:50,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:50,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,741 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 [2019-01-18 17:28:50,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,745 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 [2019-01-18 17:28:50,746 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,752 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,758 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,843 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 [2019-01-18 17:28:50,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:50,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,860 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,861 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:50,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,931 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 [2019-01-18 17:28:50,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:50,935 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 [2019-01-18 17:28:50,936 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,943 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:50,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:51,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,021 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 [2019-01-18 17:28:51,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,026 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 [2019-01-18 17:28:51,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,033 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,039 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:51,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,113 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 [2019-01-18 17:28:51,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,118 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:51,118 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:51,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,208 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 [2019-01-18 17:28:51,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:28:51,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:28:51,213 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:28:51,226 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. [2019-01-18 17:28:51,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:28:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:28:51,287 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:29:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:29:10,120 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:29:10,120 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-01-18 17:29:10,120 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:29:10,121 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-01-18 17:29:10,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-01-18 17:29:10,122 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6621, Invalid=10409, Unknown=0, NotChecked=0, Total=17030 [2019-01-18 17:29:10,122 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-01-18 17:29:11,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:29:11,798 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-01-18 17:29:11,799 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2019-01-18 17:29:11,799 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-01-18 17:29:11,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:29:11,800 INFO L225 Difference]: With dead ends: 51 [2019-01-18 17:29:11,800 INFO L226 Difference]: Without dead ends: 49 [2019-01-18 17:29:11,801 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 22.5s TimeCoverageRelationStatistics Valid=6757, Invalid=10799, Unknown=0, NotChecked=0, Total=17556 [2019-01-18 17:29:11,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-01-18 17:29:11,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-01-18 17:29:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-01-18 17:29:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-01-18 17:29:11,810 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-01-18 17:29:11,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:29:11,810 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-01-18 17:29:11,811 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-01-18 17:29:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-01-18 17:29:11,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-01-18 17:29:11,811 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:29:11,812 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-01-18 17:29:11,812 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:29:11,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:29:11,812 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-01-18 17:29:11,812 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:29:11,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:29:11,813 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:29:11,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:29:11,813 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:29:11,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:29:13,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:29:13,780 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:29:13,780 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:29:13,780 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:29:13,780 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:29:13,780 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:29:13,780 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 [2019-01-18 17:29:13,791 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:29:13,791 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:29:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:29:13,811 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:29:13,820 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 [2019-01-18 17:29:13,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,829 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 [2019-01-18 17:29:13,829 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:13,841 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:13,846 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:13,846 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:29:13,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:13,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:13,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:13,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,372 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 [2019-01-18 17:29:14,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,377 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 [2019-01-18 17:29:14,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,428 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 [2019-01-18 17:29:14,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,432 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 [2019-01-18 17:29:14,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:14,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,488 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:14,488 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,538 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 [2019-01-18 17:29:14,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,542 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 [2019-01-18 17:29:14,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,605 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 [2019-01-18 17:29:14,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,609 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 [2019-01-18 17:29:14,610 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,622 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,622 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,663 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 [2019-01-18 17:29:14,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:14,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,722 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 [2019-01-18 17:29:14,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,726 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 [2019-01-18 17:29:14,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,780 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 [2019-01-18 17:29:14,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,784 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 [2019-01-18 17:29:14,785 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,791 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,841 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 [2019-01-18 17:29:14,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:14,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,917 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 [2019-01-18 17:29:14,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,921 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 [2019-01-18 17:29:14,921 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,933 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,933 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:14,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,980 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:14,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:14,985 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:14,986 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:14,997 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,046 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 [2019-01-18 17:29:15,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:15,050 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,062 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,063 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:15,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,128 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,128 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,176 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,182 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:15,183 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,195 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,245 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 [2019-01-18 17:29:15,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,249 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 [2019-01-18 17:29:15,250 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,255 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,261 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,312 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 [2019-01-18 17:29:15,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,316 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 [2019-01-18 17:29:15,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,379 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 [2019-01-18 17:29:15,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,383 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 [2019-01-18 17:29:15,384 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,391 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:15,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,463 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,526 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 [2019-01-18 17:29:15,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,538 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:15,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,609 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,670 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 [2019-01-18 17:29:15,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,677 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,683 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,749 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 [2019-01-18 17:29:15,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,756 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,762 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:15,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:15,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,831 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,837 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:15,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:15,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:15,997 INFO L303 Elim1Store]: Index analysis took 106 ms [2019-01-18 17:29:15,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:16,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,054 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:16,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,067 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,072 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:16,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,136 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 [2019-01-18 17:29:16,137 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,148 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,148 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,209 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 [2019-01-18 17:29:16,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:16,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,326 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 [2019-01-18 17:29:16,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,331 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 [2019-01-18 17:29:16,331 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,406 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 [2019-01-18 17:29:16,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,411 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 [2019-01-18 17:29:16,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,433 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,496 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 [2019-01-18 17:29:16,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,501 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 [2019-01-18 17:29:16,501 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,512 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:16,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:16,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,664 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,664 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,843 WARN L181 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:29:16,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:16,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,854 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:16,855 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,867 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,868 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:16,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,937 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 [2019-01-18 17:29:16,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:16,942 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 [2019-01-18 17:29:16,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:16,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:17,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,153 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 [2019-01-18 17:29:17,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,159 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 [2019-01-18 17:29:17,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,222 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,223 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:17,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,356 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 [2019-01-18 17:29:17,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,364 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 [2019-01-18 17:29:17,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:17,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,448 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 [2019-01-18 17:29:17,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,452 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 [2019-01-18 17:29:17,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:17,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,536 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 [2019-01-18 17:29:17,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:17,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:17,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:17,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:17,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,638 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,645 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,645 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:17,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,716 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 [2019-01-18 17:29:17,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:17,779 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 [2019-01-18 17:29:17,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:17,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:18,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:18,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:18,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:18,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:18,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:18,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:18,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:18,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:18,275 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:18,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:18,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:18,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:19,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,141 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 [2019-01-18 17:29:19,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:19,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,153 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,159 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:19,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:19,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:19,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:19,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,331 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 [2019-01-18 17:29:19,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,336 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 [2019-01-18 17:29:19,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:19,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,434 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 [2019-01-18 17:29:19,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,469 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:19,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,586 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,684 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:19,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,824 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 [2019-01-18 17:29:19,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:19,828 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 [2019-01-18 17:29:19,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:19,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-01-18 17:29:19,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:29:19,904 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:29:42,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:29:42,350 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:29:42,350 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-01-18 17:29:42,350 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:29:42,350 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-01-18 17:29:42,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-01-18 17:29:42,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7566, Invalid=11894, Unknown=0, NotChecked=0, Total=19460 [2019-01-18 17:29:42,352 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-01-18 17:29:45,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:29:45,066 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-01-18 17:29:45,066 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2019-01-18 17:29:45,066 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-01-18 17:29:45,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:29:45,067 INFO L225 Difference]: With dead ends: 54 [2019-01-18 17:29:45,068 INFO L226 Difference]: Without dead ends: 52 [2019-01-18 17:29:45,069 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 26.6s TimeCoverageRelationStatistics Valid=7711, Invalid=12311, Unknown=0, NotChecked=0, Total=20022 [2019-01-18 17:29:45,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-01-18 17:29:45,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-01-18 17:29:45,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-01-18 17:29:45,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-01-18 17:29:45,077 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-01-18 17:29:45,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:29:45,078 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-01-18 17:29:45,078 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-01-18 17:29:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-01-18 17:29:45,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-01-18 17:29:45,079 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:29:45,084 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-01-18 17:29:45,084 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:29:45,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:29:45,084 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-01-18 17:29:45,085 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:29:45,085 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:29:45,085 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:29:45,086 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:29:45,086 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:29:45,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:29:45,443 WARN L181 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:29:47,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:29:47,326 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:29:47,327 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:29:47,327 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:29:47,327 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:29:47,327 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:29:47,327 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 [2019-01-18 17:29:47,338 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:29:47,338 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:29:47,394 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-01-18 17:29:47,394 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:29:47,398 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:29:47,400 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 [2019-01-18 17:29:47,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,405 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 [2019-01-18 17:29:47,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,455 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:29:47,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,492 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 [2019-01-18 17:29:47,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,496 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:47,496 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:47,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,546 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 [2019-01-18 17:29:47,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:47,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,557 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,562 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:47,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,599 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 [2019-01-18 17:29:47,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,603 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 [2019-01-18 17:29:47,603 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:47,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,654 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 [2019-01-18 17:29:47,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,658 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 [2019-01-18 17:29:47,658 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:47,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:47,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,730 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:47,730 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,740 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:47,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:47,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,816 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 [2019-01-18 17:29:47,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,835 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,835 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:47,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:47,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,917 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 [2019-01-18 17:29:47,917 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:47,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,972 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 [2019-01-18 17:29:47,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:47,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:47,976 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:47,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,032 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 [2019-01-18 17:29:48,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,036 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 [2019-01-18 17:29:48,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,043 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,049 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,093 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:48,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,098 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 [2019-01-18 17:29:48,098 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,110 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,160 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 [2019-01-18 17:29:48,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,189 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:48,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,249 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 [2019-01-18 17:29:48,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:48,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,313 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 [2019-01-18 17:29:48,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,316 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 [2019-01-18 17:29:48,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,377 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 [2019-01-18 17:29:48,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,381 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 [2019-01-18 17:29:48,381 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,388 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,394 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,394 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:48,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:48,446 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,453 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,510 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 [2019-01-18 17:29:48,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,514 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 [2019-01-18 17:29:48,514 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,520 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,526 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,576 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 [2019-01-18 17:29:48,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:48,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,593 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,646 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 [2019-01-18 17:29:48,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,649 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 [2019-01-18 17:29:48,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:48,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,755 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 [2019-01-18 17:29:48,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,761 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:48,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,826 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 [2019-01-18 17:29:48,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,842 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,895 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 [2019-01-18 17:29:48,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,899 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 [2019-01-18 17:29:48,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,912 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:48,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,970 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 [2019-01-18 17:29:48,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:48,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:48,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,982 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:48,988 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,043 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 [2019-01-18 17:29:49,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,047 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 [2019-01-18 17:29:49,047 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,054 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,060 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,115 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 [2019-01-18 17:29:49,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:49,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,126 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,132 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,192 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 [2019-01-18 17:29:49,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,196 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 [2019-01-18 17:29:49,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,209 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,209 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,266 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 [2019-01-18 17:29:49,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,270 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 [2019-01-18 17:29:49,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:49,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,346 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 [2019-01-18 17:29:49,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,420 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 [2019-01-18 17:29:49,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:49,425 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,432 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,438 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,438 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,499 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 [2019-01-18 17:29:49,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:49,503 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:49,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:49,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,643 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,643 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:49,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:49,714 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,721 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,727 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,792 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 [2019-01-18 17:29:49,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,797 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 [2019-01-18 17:29:49,797 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,811 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,879 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 [2019-01-18 17:29:49,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,883 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 [2019-01-18 17:29:49,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:49,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,964 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 [2019-01-18 17:29:49,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:49,968 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 [2019-01-18 17:29:49,969 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,976 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,982 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:49,982 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:50,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:50,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,070 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,139 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:50,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,144 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:50,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,151 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,156 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,231 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 [2019-01-18 17:29:50,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,235 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 [2019-01-18 17:29:50,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,327 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:50,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,332 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 [2019-01-18 17:29:50,332 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,345 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:50,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,418 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 [2019-01-18 17:29:50,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,504 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 [2019-01-18 17:29:50,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,509 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 [2019-01-18 17:29:50,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,516 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,618 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 [2019-01-18 17:29:50,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,622 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 [2019-01-18 17:29:50,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,629 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,635 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,635 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:50,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,716 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 [2019-01-18 17:29:50,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,723 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,729 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,802 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 [2019-01-18 17:29:50,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:50,807 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,814 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,895 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 [2019-01-18 17:29:50,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,900 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:50,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,907 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:50,914 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:50,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,991 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 [2019-01-18 17:29:50,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:50,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:50,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,002 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,020 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:51,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,103 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 [2019-01-18 17:29:51,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,107 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 [2019-01-18 17:29:51,108 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:51,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,199 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 [2019-01-18 17:29:51,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,203 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 [2019-01-18 17:29:51,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:51,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:29:51,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:29:51,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:29:51,301 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,308 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:29:51,314 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. [2019-01-18 17:29:51,314 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:29:51,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:29:51,381 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:30:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:30:18,968 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:30:18,969 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-01-18 17:30:18,969 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:30:18,969 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-01-18 17:30:18,970 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-01-18 17:30:18,970 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8574, Invalid=13478, Unknown=0, NotChecked=0, Total=22052 [2019-01-18 17:30:18,971 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-01-18 17:30:21,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:30:21,141 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-01-18 17:30:21,141 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2019-01-18 17:30:21,141 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-01-18 17:30:21,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:30:21,142 INFO L225 Difference]: With dead ends: 57 [2019-01-18 17:30:21,143 INFO L226 Difference]: Without dead ends: 55 [2019-01-18 17:30:21,144 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 31.0s TimeCoverageRelationStatistics Valid=8728, Invalid=13922, Unknown=0, NotChecked=0, Total=22650 [2019-01-18 17:30:21,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-01-18 17:30:21,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-01-18 17:30:21,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-01-18 17:30:21,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-01-18 17:30:21,153 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-01-18 17:30:21,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:30:21,153 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-01-18 17:30:21,153 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-01-18 17:30:21,154 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-01-18 17:30:21,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-01-18 17:30:21,155 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:30:21,155 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-01-18 17:30:21,155 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:30:21,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:30:21,155 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-01-18 17:30:21,155 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:30:21,156 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:30:21,156 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:30:21,156 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:30:21,156 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:30:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:30:23,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:30:23,522 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:30:23,522 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:30:23,522 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:30:23,522 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:30:23,522 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:30:23,522 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 [2019-01-18 17:30:23,531 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:30:23,532 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:30:23,552 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:30:23,553 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:30:23,556 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:30:23,562 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 [2019-01-18 17:30:23,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,566 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 [2019-01-18 17:30:23,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,576 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:30:23,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,646 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 [2019-01-18 17:30:23,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,651 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 [2019-01-18 17:30:23,652 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:23,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,740 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 [2019-01-18 17:30:23,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,745 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:23,745 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:23,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,827 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 [2019-01-18 17:30:23,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:23,833 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,851 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,851 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:23,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:23,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,895 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 [2019-01-18 17:30:23,896 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,902 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,907 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,907 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:23,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:23,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:23,954 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 [2019-01-18 17:30:23,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:23,967 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,008 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 [2019-01-18 17:30:24,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,012 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 [2019-01-18 17:30:24,012 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,070 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 [2019-01-18 17:30:24,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,074 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 [2019-01-18 17:30:24,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,129 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:24,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,133 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 [2019-01-18 17:30:24,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,191 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 [2019-01-18 17:30:24,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,196 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 [2019-01-18 17:30:24,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,209 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,209 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,253 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 [2019-01-18 17:30:24,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,257 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 [2019-01-18 17:30:24,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,265 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,271 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,271 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:24,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,323 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 [2019-01-18 17:30:24,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,382 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 [2019-01-18 17:30:24,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,386 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 [2019-01-18 17:30:24,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,399 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,447 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 [2019-01-18 17:30:24,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,451 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 [2019-01-18 17:30:24,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:24,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,519 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:24,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,583 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 [2019-01-18 17:30:24,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,587 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 [2019-01-18 17:30:24,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:24,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:24,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,663 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:24,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,732 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 [2019-01-18 17:30:24,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,737 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,743 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:24,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,796 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 [2019-01-18 17:30:24,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:24,863 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:24,863 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:24,989 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:25,049 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,062 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,062 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,117 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 [2019-01-18 17:30:25,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,121 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 [2019-01-18 17:30:25,121 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,133 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,189 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 [2019-01-18 17:30:25,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,193 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 [2019-01-18 17:30:25,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,199 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,205 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,268 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 [2019-01-18 17:30:25,268 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,281 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,339 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 [2019-01-18 17:30:25,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,343 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 [2019-01-18 17:30:25,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,357 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,416 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 [2019-01-18 17:30:25,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:25,420 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,489 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 [2019-01-18 17:30:25,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,494 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 [2019-01-18 17:30:25,494 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,500 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,506 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,506 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,571 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 [2019-01-18 17:30:25,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,576 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,582 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:25,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:25,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,811 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,815 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 [2019-01-18 17:30:25,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,823 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,894 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:25,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:25,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:25,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:25,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:25,978 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,985 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,991 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:25,991 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,055 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 [2019-01-18 17:30:26,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,060 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 [2019-01-18 17:30:26,060 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,084 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,089 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,089 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:26,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,243 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 [2019-01-18 17:30:26,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,327 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,392 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:26,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,396 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 [2019-01-18 17:30:26,397 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,403 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,409 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,409 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:26,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,477 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 [2019-01-18 17:30:26,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,560 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 [2019-01-18 17:30:26,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,564 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 [2019-01-18 17:30:26,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:26,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,649 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 [2019-01-18 17:30:26,650 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,732 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 [2019-01-18 17:30:26,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:26,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,749 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,819 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 [2019-01-18 17:30:26,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:26,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,831 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,835 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,835 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:26,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:26,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:26,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:26,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,992 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 [2019-01-18 17:30:26,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:26,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:26,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,009 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:27,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:27,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,095 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,101 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,101 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,172 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,174 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 [2019-01-18 17:30:27,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:27,179 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,185 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:27,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:27,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,365 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 [2019-01-18 17:30:27,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,370 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 [2019-01-18 17:30:27,370 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,457 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 [2019-01-18 17:30:27,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,461 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 [2019-01-18 17:30:27,462 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,549 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 [2019-01-18 17:30:27,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,553 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 [2019-01-18 17:30:27,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,565 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,658 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 [2019-01-18 17:30:27,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:27,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,676 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,676 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:30:27,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,757 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 [2019-01-18 17:30:27,758 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,764 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,770 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,770 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,848 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 [2019-01-18 17:30:27,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,852 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:30:27,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:27,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,952 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 [2019-01-18 17:30:27,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:30:27,956 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 [2019-01-18 17:30:27,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:30:27,969 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. [2019-01-18 17:30:27,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:30:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:30:28,038 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:31:01,387 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:31:01,406 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:31:01,406 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-01-18 17:31:01,406 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:31:01,407 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-01-18 17:31:01,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-01-18 17:31:01,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9645, Invalid=15161, Unknown=0, NotChecked=0, Total=24806 [2019-01-18 17:31:01,409 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-01-18 17:31:03,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:31:03,649 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-01-18 17:31:03,649 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2019-01-18 17:31:03,649 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-01-18 17:31:03,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:31:03,650 INFO L225 Difference]: With dead ends: 60 [2019-01-18 17:31:03,650 INFO L226 Difference]: Without dead ends: 58 [2019-01-18 17:31:03,652 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 37.0s TimeCoverageRelationStatistics Valid=9808, Invalid=15632, Unknown=0, NotChecked=0, Total=25440 [2019-01-18 17:31:03,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-01-18 17:31:03,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-01-18 17:31:03,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-01-18 17:31:03,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-01-18 17:31:03,660 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-01-18 17:31:03,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:31:03,661 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-01-18 17:31:03,661 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-01-18 17:31:03,661 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-01-18 17:31:03,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-01-18 17:31:03,662 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:31:03,662 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-01-18 17:31:03,662 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:31:03,662 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:31:03,662 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-01-18 17:31:03,662 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:31:03,663 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:31:03,663 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:31:03,663 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:31:03,663 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:31:03,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:31:04,078 WARN L181 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:31:06,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:31:06,647 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:31:06,647 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:31:06,647 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:31:06,647 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:31:06,647 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:31:06,648 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 [2019-01-18 17:31:06,657 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:31:06,657 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:31:06,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:31:06,675 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:31:06,677 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 [2019-01-18 17:31:06,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,681 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 [2019-01-18 17:31:06,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,697 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:31:06,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:06,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,742 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 [2019-01-18 17:31:06,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:06,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,793 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 [2019-01-18 17:31:06,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,798 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 [2019-01-18 17:31:06,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:06,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,853 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 [2019-01-18 17:31:06,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:06,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:06,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,914 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:06,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:06,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,926 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,932 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,932 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:06,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:06,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:06,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:06,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,982 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,988 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:06,989 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,031 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 [2019-01-18 17:31:07,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,035 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 [2019-01-18 17:31:07,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,048 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,101 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,169 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,217 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,230 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,278 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 [2019-01-18 17:31:07,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,282 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 [2019-01-18 17:31:07,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,289 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,346 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 [2019-01-18 17:31:07,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,354 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,360 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,360 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,406 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 [2019-01-18 17:31:07,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,468 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,473 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 [2019-01-18 17:31:07,473 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,480 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,542 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 [2019-01-18 17:31:07,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,546 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 [2019-01-18 17:31:07,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,608 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 [2019-01-18 17:31:07,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,613 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 [2019-01-18 17:31:07,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,619 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,625 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,625 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,676 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 [2019-01-18 17:31:07,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,681 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,681 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,688 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,694 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,694 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,817 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 [2019-01-18 17:31:07,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,885 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 [2019-01-18 17:31:07,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,896 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,902 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,902 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:07,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,957 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:07,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:07,962 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:07,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:07,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,030 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 [2019-01-18 17:31:08,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,035 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 [2019-01-18 17:31:08,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,048 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,103 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 [2019-01-18 17:31:08,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,108 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 [2019-01-18 17:31:08,108 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,204 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 [2019-01-18 17:31:08,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,208 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 [2019-01-18 17:31:08,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,222 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,280 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 [2019-01-18 17:31:08,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,284 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 [2019-01-18 17:31:08,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,299 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,305 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,305 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,363 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 [2019-01-18 17:31:08,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,366 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 [2019-01-18 17:31:08,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,373 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,378 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,378 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:08,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:08,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,450 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,456 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,456 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,515 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 [2019-01-18 17:31:08,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,520 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 [2019-01-18 17:31:08,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,601 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 [2019-01-18 17:31:08,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,605 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 [2019-01-18 17:31:08,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,705 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 [2019-01-18 17:31:08,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,710 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 [2019-01-18 17:31:08,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,716 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,722 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,722 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,784 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 [2019-01-18 17:31:08,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:08,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,800 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,800 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,865 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 [2019-01-18 17:31:08,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:08,870 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,885 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:08,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,948 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 [2019-01-18 17:31:08,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:08,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:08,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:08,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:09,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,039 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 [2019-01-18 17:31:09,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,052 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,118 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 [2019-01-18 17:31:09,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:09,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,135 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,206 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 [2019-01-18 17:31:09,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:09,211 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,218 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,224 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,224 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,292 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 [2019-01-18 17:31:09,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:09,296 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,302 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,308 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,308 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,376 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 [2019-01-18 17:31:09,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,380 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:09,381 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,387 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:09,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,470 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 [2019-01-18 17:31:09,471 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,478 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,483 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,484 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,557 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 [2019-01-18 17:31:09,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,561 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 [2019-01-18 17:31:09,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,699 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 [2019-01-18 17:31:09,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,705 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 [2019-01-18 17:31:09,705 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,724 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:09,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:09,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:09,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:09,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,944 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:09,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:10,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,050 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 [2019-01-18 17:31:10,050 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,063 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,138 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 [2019-01-18 17:31:10,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,142 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 [2019-01-18 17:31:10,143 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:10,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:10,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,237 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,321 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 [2019-01-18 17:31:10,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,326 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 [2019-01-18 17:31:10,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,416 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 [2019-01-18 17:31:10,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:10,421 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,428 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,434 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,434 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,518 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:10,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,522 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 [2019-01-18 17:31:10,522 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,534 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,534 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,615 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:10,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:10,619 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,626 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,632 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:10,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:10,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,814 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 [2019-01-18 17:31:10,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,819 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:10,819 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:10,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,912 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 [2019-01-18 17:31:10,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:10,917 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 [2019-01-18 17:31:10,917 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:10,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:11,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,013 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 [2019-01-18 17:31:11,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,018 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 [2019-01-18 17:31:11,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,031 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:11,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,115 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 [2019-01-18 17:31:11,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:11,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:11,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:11,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:11,246 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 [2019-01-18 17:31:11,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:11,258 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. [2019-01-18 17:31:11,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:11,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:31:11,332 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:31:51,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:31:51,416 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:31:51,416 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-01-18 17:31:51,416 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:31:51,417 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-01-18 17:31:51,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-01-18 17:31:51,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10779, Invalid=16943, Unknown=0, NotChecked=0, Total=27722 [2019-01-18 17:31:51,419 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-01-18 17:31:54,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:31:54,944 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-01-18 17:31:54,945 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2019-01-18 17:31:54,945 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-01-18 17:31:54,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:31:54,946 INFO L225 Difference]: With dead ends: 63 [2019-01-18 17:31:54,946 INFO L226 Difference]: Without dead ends: 61 [2019-01-18 17:31:54,947 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 44.7s TimeCoverageRelationStatistics Valid=10951, Invalid=17441, Unknown=0, NotChecked=0, Total=28392 [2019-01-18 17:31:54,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-01-18 17:31:54,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-01-18 17:31:54,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-01-18 17:31:54,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-01-18 17:31:54,958 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-01-18 17:31:54,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:31:54,958 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-01-18 17:31:54,958 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-01-18 17:31:54,958 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-01-18 17:31:54,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-01-18 17:31:54,959 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:31:54,959 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-01-18 17:31:54,959 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:31:54,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:31:54,960 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-01-18 17:31:54,960 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:31:54,960 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:31:54,961 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:31:54,961 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:31:54,961 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:31:55,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:31:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:31:57,968 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:31:57,968 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:31:57,969 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:31:57,969 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:31:57,969 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:31:57,969 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 [2019-01-18 17:31:57,977 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:31:57,977 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:31:58,056 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-01-18 17:31:58,057 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:31:58,059 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:31:58,062 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 [2019-01-18 17:31:58,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,069 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 [2019-01-18 17:31:58,069 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,091 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:31:58,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,128 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 [2019-01-18 17:31:58,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,132 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 [2019-01-18 17:31:58,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,145 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,188 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 [2019-01-18 17:31:58,188 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:58,242 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,249 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,254 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,255 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:58,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,306 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,312 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,312 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:58,356 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,361 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,367 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,367 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,415 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 [2019-01-18 17:31:58,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,472 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 [2019-01-18 17:31:58,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,476 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 [2019-01-18 17:31:58,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,483 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,489 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,539 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 [2019-01-18 17:31:58,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:58,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,617 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,662 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 [2019-01-18 17:31:58,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:58,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,680 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:58,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,728 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 [2019-01-18 17:31:58,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,796 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 [2019-01-18 17:31:58,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,800 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 [2019-01-18 17:31:58,800 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,806 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,812 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:58,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,861 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 [2019-01-18 17:31:58,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:58,865 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 [2019-01-18 17:31:58,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:58,990 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,352 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 [2019-01-18 17:31:59,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,357 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 [2019-01-18 17:31:59,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,420 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 [2019-01-18 17:31:59,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:59,424 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:59,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,518 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 [2019-01-18 17:31:59,518 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,524 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,584 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 [2019-01-18 17:31:59,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,589 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 [2019-01-18 17:31:59,589 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:59,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:59,660 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,667 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,673 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,673 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,727 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 [2019-01-18 17:31:59,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,731 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 [2019-01-18 17:31:59,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,738 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,798 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 [2019-01-18 17:31:59,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:59,805 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,870 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 [2019-01-18 17:31:59,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,874 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 [2019-01-18 17:31:59,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,885 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:31:59,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:31:59,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,943 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:31:59,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:31:59,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:31:59,957 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,051 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 [2019-01-18 17:32:00,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:00,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:00,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:00,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,203 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 [2019-01-18 17:32:00,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,207 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 [2019-01-18 17:32:00,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,220 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,279 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 [2019-01-18 17:32:00,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,283 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 [2019-01-18 17:32:00,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,358 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 [2019-01-18 17:32:00,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:00,363 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,436 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:00,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:00,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,447 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,453 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,453 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,516 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 [2019-01-18 17:32:00,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:00,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:00,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,600 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 [2019-01-18 17:32:00,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,612 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,612 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,673 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 [2019-01-18 17:32:00,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,677 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 [2019-01-18 17:32:00,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,684 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,754 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 [2019-01-18 17:32:00,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,758 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:00,759 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:00,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,887 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:00,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:00,893 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 [2019-01-18 17:32:00,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,903 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:00,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:01,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,096 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 [2019-01-18 17:32:01,096 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,110 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,176 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,176 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:01,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,181 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:01,181 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,188 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,194 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,262 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 [2019-01-18 17:32:01,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,267 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:01,267 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,273 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:01,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,350 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 [2019-01-18 17:32:01,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,357 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,363 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,363 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,436 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 [2019-01-18 17:32:01,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:01,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,447 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,453 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,453 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:01,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:01,530 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,615 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:01,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:01,620 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,626 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,632 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,707 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 [2019-01-18 17:32:01,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,711 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 [2019-01-18 17:32:01,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,723 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,802 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 [2019-01-18 17:32:01,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,806 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 [2019-01-18 17:32:01,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,812 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,817 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:01,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:01,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:01,895 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 [2019-01-18 17:32:01,895 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,902 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,908 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:01,908 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,010 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 [2019-01-18 17:32:02,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,014 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 [2019-01-18 17:32:02,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,022 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,132 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 [2019-01-18 17:32:02,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,136 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 [2019-01-18 17:32:02,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:02,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,230 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:02,230 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,237 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,318 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 [2019-01-18 17:32:02,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,322 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 [2019-01-18 17:32:02,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,329 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,416 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 [2019-01-18 17:32:02,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:02,426 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,437 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,437 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,518 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:02,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,523 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 [2019-01-18 17:32:02,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,611 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:02,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:02,713 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,810 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 [2019-01-18 17:32:02,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,814 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 [2019-01-18 17:32:02,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,827 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,827 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:02,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:02,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:02,916 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 [2019-01-18 17:32:02,916 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:02,927 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:03,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,013 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 [2019-01-18 17:32:03,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:03,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:03,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:03,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,115 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 [2019-01-18 17:32:03,115 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,127 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,128 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:03,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:32:03,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:03,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,237 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:03,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,329 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 [2019-01-18 17:32:03,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:03,334 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,346 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,346 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:03,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,433 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 [2019-01-18 17:32:03,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:03,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:32:03,438 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,445 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:03,450 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. [2019-01-18 17:32:03,451 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:32:03,531 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:32:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:32:51,593 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:32:51,593 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-01-18 17:32:51,593 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:32:51,593 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-01-18 17:32:51,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-01-18 17:32:51,595 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11976, Invalid=18824, Unknown=0, NotChecked=0, Total=30800 [2019-01-18 17:32:51,595 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-01-18 17:32:55,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:32:55,482 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-01-18 17:32:55,482 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2019-01-18 17:32:55,483 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-01-18 17:32:55,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:32:55,483 INFO L225 Difference]: With dead ends: 66 [2019-01-18 17:32:55,483 INFO L226 Difference]: Without dead ends: 64 [2019-01-18 17:32:55,485 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 53.0s TimeCoverageRelationStatistics Valid=12157, Invalid=19349, Unknown=0, NotChecked=0, Total=31506 [2019-01-18 17:32:55,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-01-18 17:32:55,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-01-18 17:32:55,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-01-18 17:32:55,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-01-18 17:32:55,493 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-01-18 17:32:55,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:32:55,493 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-01-18 17:32:55,493 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-01-18 17:32:55,494 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-01-18 17:32:55,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-01-18 17:32:55,494 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:32:55,495 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-01-18 17:32:55,495 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:32:55,495 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:32:55,495 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-01-18 17:32:55,495 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:32:55,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:32:55,496 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:32:55,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:32:55,496 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:32:55,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:32:55,763 WARN L181 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:32:58,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:32:58,671 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:32:58,671 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:32:58,671 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:32:58,671 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:32:58,671 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:32:58,672 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 [2019-01-18 17:32:58,681 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:32:58,681 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:32:58,710 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:32:58,710 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:32:58,713 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:32:58,716 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 [2019-01-18 17:32:58,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:58,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:58,726 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 [2019-01-18 17:32:58,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:58,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:58,938 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:58,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:32:59,440 WARN L181 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:32:59,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,550 INFO L303 Elim1Store]: Index analysis took 109 ms [2019-01-18 17:32:59,551 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 [2019-01-18 17:32:59,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,614 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 [2019-01-18 17:32:59,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:32:59,741 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:59,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:32:59,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:32:59,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,989 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 [2019-01-18 17:32:59,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:32:59,993 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 [2019-01-18 17:32:59,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,041 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 [2019-01-18 17:33:00,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,098 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 [2019-01-18 17:33:00,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,102 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 [2019-01-18 17:33:00,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,114 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,154 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 [2019-01-18 17:33:00,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,275 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,286 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,286 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,332 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 [2019-01-18 17:33:00,332 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,394 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 [2019-01-18 17:33:00,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,405 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,411 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,411 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,531 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,537 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,543 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,543 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,589 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 [2019-01-18 17:33:00,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,594 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,658 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,725 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 [2019-01-18 17:33:00,725 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,738 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,738 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,786 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 [2019-01-18 17:33:00,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,790 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 [2019-01-18 17:33:00,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,852 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 [2019-01-18 17:33:00,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,869 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:00,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:00,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,937 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,943 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:00,943 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:00,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:00,996 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 [2019-01-18 17:33:00,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:01,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,007 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,070 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 [2019-01-18 17:33:01,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,074 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 [2019-01-18 17:33:01,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:01,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,144 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:01,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,151 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,211 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:01,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:01,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,282 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 [2019-01-18 17:33:01,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,287 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 [2019-01-18 17:33:01,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,299 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,356 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 [2019-01-18 17:33:01,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,360 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 [2019-01-18 17:33:01,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,367 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,373 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,373 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,431 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 [2019-01-18 17:33:01,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,435 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 [2019-01-18 17:33:01,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,448 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,448 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,502 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 [2019-01-18 17:33:01,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,506 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 [2019-01-18 17:33:01,507 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,582 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 [2019-01-18 17:33:01,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,587 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 [2019-01-18 17:33:01,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:01,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:01,664 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,676 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,676 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,736 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 [2019-01-18 17:33:01,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,740 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 [2019-01-18 17:33:01,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,751 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:01,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,817 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 [2019-01-18 17:33:01,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,895 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 [2019-01-18 17:33:01,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,899 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 [2019-01-18 17:33:01,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,912 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:01,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,975 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 [2019-01-18 17:33:01,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:01,980 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 [2019-01-18 17:33:01,980 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,987 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,992 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:01,992 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,059 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:02,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,063 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 [2019-01-18 17:33:02,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,076 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:02,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,150 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:02,151 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,158 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,231 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 [2019-01-18 17:33:02,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,235 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 [2019-01-18 17:33:02,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,255 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,255 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,380 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 [2019-01-18 17:33:02,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:02,387 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,405 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,589 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 [2019-01-18 17:33:02,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,600 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 [2019-01-18 17:33:02,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,618 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,695 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 [2019-01-18 17:33:02,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:02,700 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,707 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,712 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,713 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:02,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:02,786 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:02,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:02,889 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,896 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:02,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,972 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 [2019-01-18 17:33:02,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:02,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:02,976 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:02,989 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,061 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 [2019-01-18 17:33:03,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,065 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 [2019-01-18 17:33:03,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,150 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:03,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,154 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 [2019-01-18 17:33:03,154 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,241 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 [2019-01-18 17:33:03,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:03,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:03,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:03,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,357 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,448 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 [2019-01-18 17:33:03,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,459 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 [2019-01-18 17:33:03,459 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,465 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,471 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,549 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 [2019-01-18 17:33:03,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,554 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 [2019-01-18 17:33:03,554 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,644 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 [2019-01-18 17:33:03,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,649 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 [2019-01-18 17:33:03,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:03,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,744 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 [2019-01-18 17:33:03,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,757 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,835 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 [2019-01-18 17:33:03,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:03,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,850 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,856 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:03,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,958 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 [2019-01-18 17:33:03,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:03,962 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:03,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,967 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,973 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:03,974 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,058 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 [2019-01-18 17:33:04,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,062 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 [2019-01-18 17:33:04,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,075 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,076 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:04,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,165 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:04,165 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,172 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,178 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:04,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,267 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:04,268 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,369 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 [2019-01-18 17:33:04,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,374 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 [2019-01-18 17:33:04,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,381 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,387 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,489 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 [2019-01-18 17:33:04,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,492 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 [2019-01-18 17:33:04,492 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,505 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,505 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,590 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 [2019-01-18 17:33:04,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,594 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 [2019-01-18 17:33:04,594 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,697 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 [2019-01-18 17:33:04,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,701 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 [2019-01-18 17:33:04,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,714 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,804 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:04,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,809 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 [2019-01-18 17:33:04,809 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:04,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:04,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:04,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:33:04,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,950 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:04,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:05,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:05,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:05,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:05,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:05,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:33:05,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:05,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:33:05,051 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 [2019-01-18 17:33:05,052 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:33:05,058 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:33:05,064 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. [2019-01-18 17:33:05,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:33:05,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:33:05,143 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:34:02,390 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:34:02,408 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:34:02,408 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-01-18 17:34:02,408 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:34:02,409 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-01-18 17:34:02,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-01-18 17:34:02,411 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13236, Invalid=20804, Unknown=0, NotChecked=0, Total=34040 [2019-01-18 17:34:02,411 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-01-18 17:34:06,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:34:06,855 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-01-18 17:34:06,858 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2019-01-18 17:34:06,859 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-01-18 17:34:06,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:34:06,859 INFO L225 Difference]: With dead ends: 69 [2019-01-18 17:34:06,859 INFO L226 Difference]: Without dead ends: 67 [2019-01-18 17:34:06,861 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 62.6s TimeCoverageRelationStatistics Valid=13426, Invalid=21356, Unknown=0, NotChecked=0, Total=34782 [2019-01-18 17:34:06,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-01-18 17:34:06,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-01-18 17:34:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-01-18 17:34:06,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-01-18 17:34:06,868 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-01-18 17:34:06,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:34:06,869 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-01-18 17:34:06,869 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-01-18 17:34:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-01-18 17:34:06,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-01-18 17:34:06,870 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:34:06,870 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-01-18 17:34:06,870 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:34:06,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:34:06,870 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-01-18 17:34:06,871 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:34:06,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:34:06,871 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:34:06,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:34:06,872 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:34:06,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:34:07,322 WARN L181 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:34:07,637 WARN L181 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-18 17:34:10,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:34:10,851 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:34:10,851 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:34:10,851 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:34:10,851 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:34:10,851 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:34:10,851 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 [2019-01-18 17:34:10,860 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:34:10,860 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:34:10,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:34:10,882 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:34:10,884 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 [2019-01-18 17:34:10,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,890 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 [2019-01-18 17:34:10,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:10,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:10,901 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:10,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:34:10,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:10,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,943 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:10,944 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:10,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:10,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:10,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:10,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,995 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 [2019-01-18 17:34:10,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:10,999 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 [2019-01-18 17:34:11,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,051 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 [2019-01-18 17:34:11,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,055 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,055 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:11,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,115 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,127 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,127 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,170 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 [2019-01-18 17:34:11,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,187 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:11,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,244 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,288 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 [2019-01-18 17:34:11,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,292 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 [2019-01-18 17:34:11,292 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,309 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,309 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:11,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,368 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,464 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 [2019-01-18 17:34:11,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,467 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 [2019-01-18 17:34:11,468 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,475 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,481 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:11,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,531 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,538 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,543 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,544 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:11,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:11,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,658 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,665 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,671 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:11,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,723 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,730 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,736 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,736 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,785 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 [2019-01-18 17:34:11,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,789 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 [2019-01-18 17:34:11,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,860 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 [2019-01-18 17:34:11,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,865 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 [2019-01-18 17:34:11,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,872 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,878 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,930 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 [2019-01-18 17:34:11,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:11,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,940 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,946 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:11,946 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:11,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:11,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:12,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,003 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,009 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,015 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:12,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:12,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,157 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 [2019-01-18 17:34:12,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,169 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:12,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,226 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,233 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,239 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,239 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:12,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,305 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,311 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,401 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 [2019-01-18 17:34:12,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,406 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,418 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,477 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 [2019-01-18 17:34:12,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,481 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 [2019-01-18 17:34:12,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:12,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,558 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,558 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,564 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,570 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,570 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,631 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 [2019-01-18 17:34:12,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,635 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 [2019-01-18 17:34:12,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,707 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 [2019-01-18 17:34:12,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,724 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,792 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 [2019-01-18 17:34:12,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,797 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 [2019-01-18 17:34:12,797 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,810 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,810 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,871 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,873 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 [2019-01-18 17:34:12,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,878 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,884 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,890 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,891 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:12,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,952 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 [2019-01-18 17:34:12,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:12,957 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:12,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,964 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:12,971 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,035 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 [2019-01-18 17:34:13,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:13,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,115 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 [2019-01-18 17:34:13,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,120 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 [2019-01-18 17:34:13,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,196 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 [2019-01-18 17:34:13,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,200 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 [2019-01-18 17:34:13,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,214 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,214 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,283 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 [2019-01-18 17:34:13,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,287 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 [2019-01-18 17:34:13,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,395 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 [2019-01-18 17:34:13,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:13,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,410 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,410 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,476 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 [2019-01-18 17:34:13,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,481 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 [2019-01-18 17:34:13,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:13,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,567 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 [2019-01-18 17:34:13,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:13,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:13,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:13,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:13,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,826 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 [2019-01-18 17:34:13,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,830 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 [2019-01-18 17:34:13,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:13,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,917 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 [2019-01-18 17:34:13,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:13,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:13,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,937 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,945 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:13,946 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,056 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 [2019-01-18 17:34:14,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,062 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 [2019-01-18 17:34:14,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,083 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,083 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,190 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:14,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:14,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,209 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,218 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,218 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,352 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 [2019-01-18 17:34:14,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,357 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 [2019-01-18 17:34:14,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,450 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 [2019-01-18 17:34:14,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,455 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:14,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:14,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,549 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:14,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,563 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,643 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 [2019-01-18 17:34:14,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,647 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 [2019-01-18 17:34:14,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,653 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,659 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,659 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,755 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 [2019-01-18 17:34:14,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,759 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 [2019-01-18 17:34:14,759 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,766 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,772 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,772 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,863 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 [2019-01-18 17:34:14,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,867 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 [2019-01-18 17:34:14,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,875 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,881 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:14,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,963 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 [2019-01-18 17:34:14,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:14,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:14,968 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,975 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,981 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:14,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:15,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,068 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 [2019-01-18 17:34:15,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:15,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,172 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:15,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,179 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,185 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,185 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:15,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,277 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 [2019-01-18 17:34:15,277 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,376 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 [2019-01-18 17:34:15,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,438 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 [2019-01-18 17:34:15,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,568 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 [2019-01-18 17:34:15,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,572 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 [2019-01-18 17:34:15,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,680 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 [2019-01-18 17:34:15,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:15,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:15,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,785 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:15,785 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,886 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 [2019-01-18 17:34:15,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,890 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 [2019-01-18 17:34:15,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,902 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:15,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:15,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,992 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 [2019-01-18 17:34:15,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:15,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:15,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,009 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:16,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,099 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:16,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,104 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 [2019-01-18 17:34:16,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:16,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,230 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 [2019-01-18 17:34:16,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,234 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 [2019-01-18 17:34:16,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:16,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:34:16,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:16,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,368 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:16,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,458 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 [2019-01-18 17:34:16,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,462 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 [2019-01-18 17:34:16,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,469 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,475 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,475 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:16,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,568 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 [2019-01-18 17:34:16,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:34:16,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:34:16,573 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:34:16,586 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. [2019-01-18 17:34:16,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:34:16,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:34:16,735 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:35:21,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:35:21,696 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:35:21,696 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-01-18 17:35:21,696 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:35:21,697 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-01-18 17:35:21,698 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-01-18 17:35:21,700 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14559, Invalid=22883, Unknown=0, NotChecked=0, Total=37442 [2019-01-18 17:35:21,700 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-01-18 17:35:24,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:35:24,993 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-01-18 17:35:24,993 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2019-01-18 17:35:24,993 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-01-18 17:35:24,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:35:24,994 INFO L225 Difference]: With dead ends: 72 [2019-01-18 17:35:24,994 INFO L226 Difference]: Without dead ends: 70 [2019-01-18 17:35:24,996 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16313 ImplicationChecksByTransitivity, 71.0s TimeCoverageRelationStatistics Valid=14758, Invalid=23462, Unknown=0, NotChecked=0, Total=38220 [2019-01-18 17:35:24,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-01-18 17:35:25,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-01-18 17:35:25,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-01-18 17:35:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-01-18 17:35:25,002 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-01-18 17:35:25,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:35:25,002 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-01-18 17:35:25,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-01-18 17:35:25,003 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-01-18 17:35:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-01-18 17:35:25,003 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:35:25,003 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-01-18 17:35:25,004 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:35:25,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:35:25,004 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-01-18 17:35:25,004 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:35:25,005 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:35:25,005 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:35:25,005 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:35:25,005 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:35:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:35:25,470 WARN L181 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:35:28,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:35:28,954 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:35:28,954 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:35:28,954 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:35:28,954 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:35:28,954 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:35:28,954 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 [2019-01-18 17:35:28,963 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:35:28,963 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:35:29,084 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-01-18 17:35:29,084 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:35:29,088 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:35:29,089 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 [2019-01-18 17:35:29,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,093 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 [2019-01-18 17:35:29,094 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:35:29,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,155 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 [2019-01-18 17:35:29,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,160 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 [2019-01-18 17:35:29,160 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,167 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,172 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,172 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,208 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 [2019-01-18 17:35:29,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,212 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 [2019-01-18 17:35:29,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,224 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,225 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,264 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 [2019-01-18 17:35:29,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,268 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 [2019-01-18 17:35:29,268 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,321 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 [2019-01-18 17:35:29,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,325 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 [2019-01-18 17:35:29,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,377 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 [2019-01-18 17:35:29,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,382 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 [2019-01-18 17:35:29,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,396 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,402 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,402 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:29,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:29,449 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,504 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 [2019-01-18 17:35:29,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,509 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 [2019-01-18 17:35:29,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,516 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,564 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 [2019-01-18 17:35:29,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,569 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 [2019-01-18 17:35:29,569 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,576 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,627 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 [2019-01-18 17:35:29,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:29,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,637 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,643 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,643 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,689 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 [2019-01-18 17:35:29,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,694 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 [2019-01-18 17:35:29,694 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,752 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 [2019-01-18 17:35:29,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,757 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 [2019-01-18 17:35:29,757 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,764 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,770 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,818 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:29,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:29,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,829 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,835 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,835 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,882 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 [2019-01-18 17:35:29,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,886 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 [2019-01-18 17:35:29,887 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:29,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,948 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 [2019-01-18 17:35:29,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:29,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:29,952 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:29,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:30,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,048 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 [2019-01-18 17:35:30,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,118 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 [2019-01-18 17:35:30,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:30,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,135 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:30,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,190 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 [2019-01-18 17:35:30,190 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,197 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,202 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,203 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,464 WARN L181 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-18 17:35:30,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,471 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 [2019-01-18 17:35:30,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,475 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 [2019-01-18 17:35:30,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,480 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,539 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 [2019-01-18 17:35:30,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,543 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 [2019-01-18 17:35:30,544 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,550 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,556 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:30,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,617 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 [2019-01-18 17:35:30,617 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,623 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,629 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,629 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:30,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,688 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 [2019-01-18 17:35:30,689 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,694 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,783 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 [2019-01-18 17:35:30,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,790 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 [2019-01-18 17:35:30,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,812 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:30,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:30,905 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 [2019-01-18 17:35:30,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,916 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,924 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:30,924 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:30,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:31,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,028 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,034 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,124 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 [2019-01-18 17:35:31,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:31,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,231 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 [2019-01-18 17:35:31,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,235 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 [2019-01-18 17:35:31,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,312 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 [2019-01-18 17:35:31,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,384 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:31,389 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,462 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 [2019-01-18 17:35:31,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:31,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:31,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,552 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,557 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,557 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,623 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 [2019-01-18 17:35:31,623 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,630 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,636 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,636 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,701 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,706 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 [2019-01-18 17:35:31,706 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,713 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:31,789 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,822 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,822 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,896 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 [2019-01-18 17:35:31,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,900 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:31,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:31,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,980 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:31,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:31,984 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 [2019-01-18 17:35:31,984 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,990 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:31,996 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:32,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,067 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 [2019-01-18 17:35:32,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,080 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,150 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 [2019-01-18 17:35:32,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:32,154 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,235 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 [2019-01-18 17:35:32,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,239 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 [2019-01-18 17:35:32,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,309 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,309 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,382 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 [2019-01-18 17:35:32,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,386 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 [2019-01-18 17:35:32,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,469 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 [2019-01-18 17:35:32,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:32,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:32,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,563 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 [2019-01-18 17:35:32,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,570 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:32,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,658 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 [2019-01-18 17:35:32,658 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:32,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,757 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 [2019-01-18 17:35:32,758 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,764 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,770 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,770 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,846 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 [2019-01-18 17:35:32,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,850 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 [2019-01-18 17:35:32,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,857 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:32,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:32,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:32,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:32,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,950 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:32,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,038 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 [2019-01-18 17:35:33,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,042 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 [2019-01-18 17:35:33,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:33,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,141 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:33,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,231 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 [2019-01-18 17:35:33,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,235 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 [2019-01-18 17:35:33,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:33,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,332 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 [2019-01-18 17:35:33,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,339 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,345 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,345 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,435 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 [2019-01-18 17:35:33,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:33,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,447 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,453 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:33,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:33,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,676 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 [2019-01-18 17:35:33,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,680 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 [2019-01-18 17:35:33,680 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,687 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,693 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,773 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 [2019-01-18 17:35:33,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,777 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 [2019-01-18 17:35:33,778 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,790 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,880 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 [2019-01-18 17:35:33,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:33,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,895 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:33,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,980 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:33,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:33,985 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:33,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,992 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:33,997 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,087 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 [2019-01-18 17:35:34,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,091 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 [2019-01-18 17:35:34,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,104 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,191 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 [2019-01-18 17:35:34,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:34,195 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,202 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,301 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 [2019-01-18 17:35:34,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:34,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,318 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,408 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 [2019-01-18 17:35:34,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,411 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 [2019-01-18 17:35:34,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,423 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,534 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 [2019-01-18 17:35:34,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,538 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 [2019-01-18 17:35:34,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,643 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 [2019-01-18 17:35:34,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,647 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 [2019-01-18 17:35:34,647 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,660 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,660 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,756 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 [2019-01-18 17:35:34,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:34,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,768 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,774 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:34,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:34,871 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,882 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,882 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:34,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:34,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:34,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:35:34,983 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:34,990 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:35,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:35,005 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:35,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:35,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,127 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 [2019-01-18 17:35:35,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:35,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:35,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:35,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:35,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:35:35,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:35:35,243 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 [2019-01-18 17:35:35,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:35:35,251 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:35:35,256 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. [2019-01-18 17:35:35,257 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:35:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:35:35,347 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:36:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:36:47,422 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:36:47,422 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-01-18 17:36:47,423 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:36:47,423 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-01-18 17:36:47,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-01-18 17:36:47,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15945, Invalid=25061, Unknown=0, NotChecked=0, Total=41006 [2019-01-18 17:36:47,426 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-01-18 17:36:52,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:36:52,223 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-01-18 17:36:52,223 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2019-01-18 17:36:52,223 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-01-18 17:36:52,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:36:52,224 INFO L225 Difference]: With dead ends: 75 [2019-01-18 17:36:52,224 INFO L226 Difference]: Without dead ends: 73 [2019-01-18 17:36:52,227 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 78.1s TimeCoverageRelationStatistics Valid=16153, Invalid=25667, Unknown=0, NotChecked=0, Total=41820 [2019-01-18 17:36:52,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-01-18 17:36:52,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-01-18 17:36:52,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-01-18 17:36:52,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-01-18 17:36:52,233 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-01-18 17:36:52,233 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:36:52,233 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-01-18 17:36:52,233 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-01-18 17:36:52,233 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-01-18 17:36:52,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-01-18 17:36:52,234 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:36:52,234 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-01-18 17:36:52,234 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:36:52,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:36:52,234 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-01-18 17:36:52,234 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:36:52,235 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:36:52,235 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:36:52,235 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:36:52,235 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:36:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:36:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:36:56,124 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:36:56,124 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:36:56,124 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:36:56,124 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:36:56,124 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:36:56,124 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 [2019-01-18 17:36:56,134 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-18 17:36:56,134 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-18 17:36:56,171 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-18 17:36:56,172 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:36:56,175 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:36:56,176 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 [2019-01-18 17:36:56,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,181 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 [2019-01-18 17:36:56,181 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,190 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:36:56,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:56,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:56,245 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:56,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,306 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 [2019-01-18 17:36:56,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,358 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 [2019-01-18 17:36:56,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,370 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 [2019-01-18 17:36:56,371 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,376 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,382 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,422 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 [2019-01-18 17:36:56,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,427 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 [2019-01-18 17:36:56,427 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,433 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,439 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,481 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 [2019-01-18 17:36:56,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,485 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 [2019-01-18 17:36:56,485 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,492 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,540 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 [2019-01-18 17:36:56,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,544 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 [2019-01-18 17:36:56,544 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,551 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,557 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,557 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:56,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:56,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,615 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:56,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:56,664 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,677 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,722 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 [2019-01-18 17:36:56,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,726 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 [2019-01-18 17:36:56,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,740 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,785 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 [2019-01-18 17:36:56,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,789 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 [2019-01-18 17:36:56,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,849 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 [2019-01-18 17:36:56,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,852 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:56,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:56,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,917 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 [2019-01-18 17:36:56,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,925 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:56,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:56,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,995 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 [2019-01-18 17:36:56,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:56,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:56,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,062 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 [2019-01-18 17:36:57,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,066 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 [2019-01-18 17:36:57,066 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,129 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:57,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:57,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,198 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 [2019-01-18 17:36:57,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:57,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,267 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 [2019-01-18 17:36:57,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,272 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 [2019-01-18 17:36:57,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,339 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 [2019-01-18 17:36:57,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,343 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 [2019-01-18 17:36:57,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,356 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,356 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:57,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,417 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 [2019-01-18 17:36:57,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,485 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 [2019-01-18 17:36:57,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:57,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,503 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,558 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 [2019-01-18 17:36:57,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,563 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:57,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,570 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,633 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 [2019-01-18 17:36:57,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,638 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 [2019-01-18 17:36:57,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,645 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,650 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:57,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:57,720 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,727 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,733 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,734 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:57,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,814 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 [2019-01-18 17:36:57,814 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:57,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:57,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:57,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:57,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:57,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:58,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,078 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 [2019-01-18 17:36:58,079 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,166 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 [2019-01-18 17:36:58,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:58,169 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:58,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:58,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,254 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,260 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,260 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,324 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 [2019-01-18 17:36:58,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,329 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 [2019-01-18 17:36:58,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,406 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 [2019-01-18 17:36:58,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,411 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 [2019-01-18 17:36:58,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,416 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,422 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,422 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,490 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 [2019-01-18 17:36:58,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,494 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 [2019-01-18 17:36:58,494 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,502 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,585 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 [2019-01-18 17:36:58,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:58,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,666 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 [2019-01-18 17:36:58,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,670 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 [2019-01-18 17:36:58,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,677 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,747 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 [2019-01-18 17:36:58,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,752 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 [2019-01-18 17:36:58,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,758 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,764 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,764 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,834 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 [2019-01-18 17:36:58,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,839 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 [2019-01-18 17:36:58,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,845 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,851 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,851 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:58,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:58,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:58,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:58,925 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:58,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,010 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 [2019-01-18 17:36:59,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:59,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,020 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,026 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,026 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,096 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 [2019-01-18 17:36:59,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:59,101 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,114 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,188 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 [2019-01-18 17:36:59,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,192 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 [2019-01-18 17:36:59,192 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,199 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,205 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,205 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:59,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,280 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 [2019-01-18 17:36:59,281 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,286 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,292 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:59,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,384 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 [2019-01-18 17:36:59,384 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,469 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 [2019-01-18 17:36:59,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:36:59,473 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,558 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 [2019-01-18 17:36:59,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,562 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 [2019-01-18 17:36:59,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,575 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,575 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,677 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 [2019-01-18 17:36:59,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,682 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 [2019-01-18 17:36:59,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,776 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 [2019-01-18 17:36:59,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,781 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 [2019-01-18 17:36:59,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,794 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,794 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,871 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,874 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:36:59,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,878 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 [2019-01-18 17:36:59,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,886 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,892 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,892 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:36:59,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,970 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 [2019-01-18 17:36:59,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:36:59,974 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 [2019-01-18 17:36:59,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,988 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:36:59,988 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,070 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 [2019-01-18 17:37:00,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:00,138 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,159 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,164 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,165 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,283 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 [2019-01-18 17:37:00,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,287 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 [2019-01-18 17:37:00,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,301 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,382 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 [2019-01-18 17:37:00,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,386 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 [2019-01-18 17:37:00,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,394 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,400 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,400 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:00,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:00,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,584 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 [2019-01-18 17:37:00,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,588 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 [2019-01-18 17:37:00,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,686 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 [2019-01-18 17:37:00,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,690 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 [2019-01-18 17:37:00,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,698 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,704 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,786 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 [2019-01-18 17:37:00,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:00,791 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,804 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:00,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:00,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:00,894 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:00,895 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,902 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,908 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:00,908 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,005 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 [2019-01-18 17:37:01,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,010 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 [2019-01-18 17:37:01,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,113 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:01,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,117 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 [2019-01-18 17:37:01,118 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:01,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:01,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,332 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 [2019-01-18 17:37:01,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,335 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 [2019-01-18 17:37:01,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:01,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,442 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 [2019-01-18 17:37:01,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,450 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,456 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,456 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,546 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 [2019-01-18 17:37:01,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:01,551 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,558 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,564 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,564 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,657 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 [2019-01-18 17:37:01,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,661 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 [2019-01-18 17:37:01,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,768 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:01,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:01,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,787 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:01,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,896 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 [2019-01-18 17:37:01,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:01,901 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 [2019-01-18 17:37:01,901 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,907 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:01,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:02,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,026 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 [2019-01-18 17:37:02,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:02,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,042 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:02,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,142 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 [2019-01-18 17:37:02,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,145 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 [2019-01-18 17:37:02,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:02,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:02,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:37:02,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,272 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:02,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,373 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 [2019-01-18 17:37:02,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,377 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 [2019-01-18 17:37:02,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:02,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,488 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:37:02,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:37:02,493 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 [2019-01-18 17:37:02,493 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,500 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:37:02,506 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. [2019-01-18 17:37:02,506 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:37:02,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:37:02,662 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:38:27,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:38:27,272 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:38:27,272 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-01-18 17:38:27,273 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:38:27,273 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-01-18 17:38:27,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-01-18 17:38:27,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17394, Invalid=27338, Unknown=0, NotChecked=0, Total=44732 [2019-01-18 17:38:27,276 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-01-18 17:38:32,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:38:32,716 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-01-18 17:38:32,717 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2019-01-18 17:38:32,717 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-01-18 17:38:32,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:38:32,718 INFO L225 Difference]: With dead ends: 78 [2019-01-18 17:38:32,718 INFO L226 Difference]: Without dead ends: 76 [2019-01-18 17:38:32,720 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 90.9s TimeCoverageRelationStatistics Valid=17611, Invalid=27971, Unknown=0, NotChecked=0, Total=45582 [2019-01-18 17:38:32,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-01-18 17:38:32,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-01-18 17:38:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-01-18 17:38:32,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-01-18 17:38:32,726 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-01-18 17:38:32,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:38:32,727 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-01-18 17:38:32,727 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-01-18 17:38:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-01-18 17:38:32,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-01-18 17:38:32,727 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:38:32,727 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-01-18 17:38:32,727 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:38:32,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:38:32,728 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-01-18 17:38:32,728 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:38:32,728 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:38:32,728 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-18 17:38:32,728 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:38:32,729 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:38:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:38:33,160 WARN L181 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:38:36,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:38:36,944 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:38:36,944 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:38:36,944 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:38:36,944 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:38:36,944 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:38:36,944 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 [2019-01-18 17:38:36,954 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:38:36,954 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-18 17:38:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:38:36,983 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:38:37,000 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 [2019-01-18 17:38:37,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,025 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 [2019-01-18 17:38:37,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,030 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:38:37,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,071 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 [2019-01-18 17:38:37,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,075 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,075 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,088 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,128 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 [2019-01-18 17:38:37,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,132 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 [2019-01-18 17:38:37,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,145 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,182 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 [2019-01-18 17:38:37,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,186 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 [2019-01-18 17:38:37,186 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:37,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,242 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,248 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,254 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,254 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:37,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,306 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,312 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,312 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:37,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,368 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:37,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,425 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,431 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,472 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 [2019-01-18 17:38:37,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,476 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 [2019-01-18 17:38:37,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,482 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,488 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,488 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,534 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 [2019-01-18 17:38:37,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,538 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 [2019-01-18 17:38:37,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,607 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 [2019-01-18 17:38:37,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,611 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,623 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,624 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,671 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 [2019-01-18 17:38:37,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,675 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 [2019-01-18 17:38:37,675 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,682 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,688 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,734 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 [2019-01-18 17:38:37,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,739 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,798 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 [2019-01-18 17:38:37,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,802 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 [2019-01-18 17:38:37,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,864 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:37,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,936 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,938 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 [2019-01-18 17:38:37,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,942 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:37,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:37,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:37,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:37,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,003 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 [2019-01-18 17:38:38,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,007 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 [2019-01-18 17:38:38,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,071 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 [2019-01-18 17:38:38,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,075 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:38,075 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,083 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,089 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:38,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,144 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:38,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,151 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:38,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,216 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 [2019-01-18 17:38:38,216 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,284 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 [2019-01-18 17:38:38,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,289 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 [2019-01-18 17:38:38,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,301 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,357 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 [2019-01-18 17:38:38,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,362 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 [2019-01-18 17:38:38,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,376 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,439 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 [2019-01-18 17:38:38,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:38,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,450 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,456 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,456 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:38,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,518 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 [2019-01-18 17:38:38,518 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,531 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,531 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,589 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 [2019-01-18 17:38:38,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:38,594 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,664 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 [2019-01-18 17:38:38,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:38,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,680 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:38,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:38,746 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,752 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,757 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,819 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 [2019-01-18 17:38:38,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,823 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 [2019-01-18 17:38:38,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:38,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:38,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:38,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,982 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 [2019-01-18 17:38:38,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:38,987 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 [2019-01-18 17:38:38,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,994 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:38,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:39,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,068 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 [2019-01-18 17:38:39,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,144 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 [2019-01-18 17:38:39,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:39,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,155 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,160 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,161 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,231 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 [2019-01-18 17:38:39,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:39,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,315 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 [2019-01-18 17:38:39,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,319 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 [2019-01-18 17:38:39,319 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,326 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,332 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:39,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,404 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 [2019-01-18 17:38:39,404 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,410 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,416 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,416 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,485 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 [2019-01-18 17:38:39,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,489 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 [2019-01-18 17:38:39,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:39,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,574 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:39,574 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,582 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,588 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,657 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 [2019-01-18 17:38:39,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:39,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,747 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 [2019-01-18 17:38:39,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,751 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 [2019-01-18 17:38:39,751 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,758 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,764 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,764 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,835 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 [2019-01-18 17:38:39,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,839 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 [2019-01-18 17:38:39,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,847 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,853 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,853 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:39,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,931 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 [2019-01-18 17:38:39,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:39,935 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 [2019-01-18 17:38:39,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:39,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:40,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,039 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 [2019-01-18 17:38:40,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:40,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:40,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,199 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,208 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,380 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 [2019-01-18 17:38:40,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:40,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,407 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,585 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 [2019-01-18 17:38:40,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,589 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 [2019-01-18 17:38:40,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,680 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 [2019-01-18 17:38:40,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,684 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 [2019-01-18 17:38:40,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,697 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,774 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 [2019-01-18 17:38:40,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,779 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 [2019-01-18 17:38:40,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,786 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,792 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,792 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,869 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,870 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 [2019-01-18 17:38:40,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,874 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 [2019-01-18 17:38:40,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,888 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:40,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,970 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 [2019-01-18 17:38:40,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:40,974 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 [2019-01-18 17:38:40,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:40,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:41,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,071 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:41,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,078 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,084 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,170 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 [2019-01-18 17:38:41,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:41,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,187 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,187 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:41,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:41,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,287 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,288 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,374 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 [2019-01-18 17:38:41,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,378 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:41,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,472 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 [2019-01-18 17:38:41,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,476 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 [2019-01-18 17:38:41,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,483 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,489 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:41,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:41,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,605 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,610 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:41,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:41,700 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,707 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,712 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,713 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,799 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:41,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,803 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 [2019-01-18 17:38:41,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:41,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,903 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 [2019-01-18 17:38:41,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:41,907 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 [2019-01-18 17:38:41,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:41,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,010 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 [2019-01-18 17:38:42,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:42,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,022 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,132 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 [2019-01-18 17:38:42,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:42,135 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,148 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:42,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,241 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 [2019-01-18 17:38:42,242 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,345 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 [2019-01-18 17:38:42,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,349 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:42,349 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,360 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,454 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 [2019-01-18 17:38:42,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,458 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 [2019-01-18 17:38:42,459 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,465 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,471 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,562 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,564 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 [2019-01-18 17:38:42,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,568 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 [2019-01-18 17:38:42,569 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,575 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,673 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 [2019-01-18 17:38:42,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,677 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 [2019-01-18 17:38:42,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,684 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,785 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 [2019-01-18 17:38:42,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,790 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 [2019-01-18 17:38:42,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:42,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,903 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 [2019-01-18 17:38:42,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:42,907 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 [2019-01-18 17:38:42,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:42,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:43,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:43,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,018 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 [2019-01-18 17:38:43,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,031 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:43,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:43,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,131 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 [2019-01-18 17:38:43,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,144 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:43,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:43,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:38:43,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,264 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:43,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:38:43,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,371 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 [2019-01-18 17:38:43,372 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,384 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:43,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,479 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 [2019-01-18 17:38:43,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,483 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 [2019-01-18 17:38:43,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:43,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,597 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 [2019-01-18 17:38:43,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:38:43,601 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 [2019-01-18 17:38:43,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:38:43,614 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. [2019-01-18 17:38:43,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:38:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:38:43,713 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-18 17:40:19,469 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:40:19,488 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-18 17:40:19,488 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-01-18 17:40:19,488 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-18 17:40:19,488 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-01-18 17:40:19,490 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-01-18 17:40:19,491 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18906, Invalid=29714, Unknown=0, NotChecked=0, Total=48620 [2019-01-18 17:40:19,491 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-01-18 17:40:24,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-18 17:40:24,883 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-01-18 17:40:24,883 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2019-01-18 17:40:24,883 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-01-18 17:40:24,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-18 17:40:24,884 INFO L225 Difference]: With dead ends: 81 [2019-01-18 17:40:24,884 INFO L226 Difference]: Without dead ends: 79 [2019-01-18 17:40:24,886 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 102.4s TimeCoverageRelationStatistics Valid=19132, Invalid=30374, Unknown=0, NotChecked=0, Total=49506 [2019-01-18 17:40:24,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-01-18 17:40:24,892 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-01-18 17:40:24,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-01-18 17:40:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-01-18 17:40:24,892 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-01-18 17:40:24,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-18 17:40:24,892 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-01-18 17:40:24,892 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-01-18 17:40:24,892 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-01-18 17:40:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-01-18 17:40:24,893 INFO L394 BasicCegarLoop]: Found error trace [2019-01-18 17:40:24,893 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-01-18 17:40:24,893 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-18 17:40:24,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-18 17:40:24,893 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-01-18 17:40:24,893 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-18 17:40:24,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:40:24,894 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-18 17:40:24,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-18 17:40:24,894 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-18 17:40:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-18 17:40:25,286 WARN L181 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-18 17:40:29,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:40:29,140 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:40:29,140 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-18 17:40:29,140 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-18 17:40:29,140 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-18 17:40:29,140 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-18 17:40:29,141 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 [2019-01-18 17:40:29,149 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-18 17:40:29,149 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-18 17:40:29,271 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 39 check-sat command(s) [2019-01-18 17:40:29,271 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-18 17:40:29,275 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-18 17:40:29,277 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 [2019-01-18 17:40:29,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,281 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 [2019-01-18 17:40:29,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,299 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,299 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-18 17:40:29,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:29,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,345 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 [2019-01-18 17:40:29,345 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:29,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:29,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,411 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,449 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 [2019-01-18 17:40:29,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,453 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:29,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,460 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,504 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 [2019-01-18 17:40:29,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,508 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 [2019-01-18 17:40:29,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,520 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,520 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:29,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:29,574 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,586 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:29,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:29,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,637 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,643 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,643 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,684 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 [2019-01-18 17:40:29,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,688 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 [2019-01-18 17:40:29,688 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,695 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:29,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:29,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,754 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,760 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,802 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 [2019-01-18 17:40:29,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,806 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 [2019-01-18 17:40:29,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,818 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,863 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 [2019-01-18 17:40:29,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,867 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 [2019-01-18 17:40:29,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,880 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,880 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:29,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,928 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 [2019-01-18 17:40:29,928 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,935 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,941 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,941 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:29,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,985 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:29,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:29,989 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 [2019-01-18 17:40:29,989 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:29,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,049 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 [2019-01-18 17:40:30,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,053 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 [2019-01-18 17:40:30,053 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,066 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,066 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,115 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 [2019-01-18 17:40:30,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:30,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,126 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,181 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 [2019-01-18 17:40:30,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,186 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 [2019-01-18 17:40:30,186 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,198 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,198 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,249 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 [2019-01-18 17:40:30,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:30,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:30,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,323 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 [2019-01-18 17:40:30,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:30,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,390 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:30,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,457 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 [2019-01-18 17:40:30,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,461 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 [2019-01-18 17:40:30,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:30,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:30,530 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,536 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,542 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,542 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,597 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 [2019-01-18 17:40:30,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,601 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 [2019-01-18 17:40:30,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,666 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 [2019-01-18 17:40:30,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,670 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 [2019-01-18 17:40:30,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,677 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,683 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,683 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:30,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:30,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,811 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:30,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,816 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 [2019-01-18 17:40:30,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,828 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,886 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 [2019-01-18 17:40:30,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,891 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 [2019-01-18 17:40:30,891 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:30,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,964 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 [2019-01-18 17:40:30,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:30,968 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 [2019-01-18 17:40:30,968 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,975 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:30,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,039 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 [2019-01-18 17:40:31,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,044 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 [2019-01-18 17:40:31,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:31,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,118 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 [2019-01-18 17:40:31,118 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,192 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:31,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,196 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 [2019-01-18 17:40:31,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,209 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:31,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:31,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:31,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:31,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,361 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,367 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,367 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:31,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,436 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 [2019-01-18 17:40:31,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,443 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,449 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,516 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 [2019-01-18 17:40:31,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,520 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 [2019-01-18 17:40:31,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:31,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,615 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 [2019-01-18 17:40:31,615 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,622 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,627 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,628 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,697 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 [2019-01-18 17:40:31,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,701 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 [2019-01-18 17:40:31,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,713 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,714 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,779 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 [2019-01-18 17:40:31,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,783 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 [2019-01-18 17:40:31,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,863 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 [2019-01-18 17:40:31,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,867 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 [2019-01-18 17:40:31,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,880 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:31,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,948 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 [2019-01-18 17:40:31,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:31,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:31,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:31,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,037 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 [2019-01-18 17:40:32,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,041 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 [2019-01-18 17:40:32,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,048 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:32,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,127 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 [2019-01-18 17:40:32,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:32,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:32,217 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,230 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,301 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 [2019-01-18 17:40:32,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:32,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,318 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,395 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 [2019-01-18 17:40:32,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:32,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,411 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,484 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 [2019-01-18 17:40:32,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,488 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:32,488 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,576 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 [2019-01-18 17:40:32,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:32,581 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,593 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:32,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,671 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 [2019-01-18 17:40:32,672 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,678 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,684 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,684 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,763 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 [2019-01-18 17:40:32,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,767 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 [2019-01-18 17:40:32,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,774 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,780 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,895 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 [2019-01-18 17:40:32,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,899 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 [2019-01-18 17:40:32,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:32,912 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:32,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,992 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 [2019-01-18 17:40:32,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:32,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:32,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,009 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,087 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 [2019-01-18 17:40:33,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,091 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 [2019-01-18 17:40:33,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,103 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,104 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:33,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,189 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:33,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,196 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,201 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,201 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,283 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 [2019-01-18 17:40:33,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,287 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 [2019-01-18 17:40:33,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,299 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,384 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:33,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,389 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:33,389 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,484 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 [2019-01-18 17:40:33,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,489 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 [2019-01-18 17:40:33,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:33,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:33,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,610 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,716 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 [2019-01-18 17:40:33,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:33,720 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:33,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:33,820 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:33,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,917 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 [2019-01-18 17:40:33,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:33,921 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 [2019-01-18 17:40:33,922 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,933 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:33,933 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,022 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 [2019-01-18 17:40:34,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,026 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 [2019-01-18 17:40:34,027 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,033 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,039 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:34,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,131 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 [2019-01-18 17:40:34,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:34,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:34,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,338 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 [2019-01-18 17:40:34,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,342 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 [2019-01-18 17:40:34,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,355 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,450 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 [2019-01-18 17:40:34,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,454 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 [2019-01-18 17:40:34,454 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,558 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 [2019-01-18 17:40:34,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,566 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 [2019-01-18 17:40:34,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,674 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:34,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,678 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 [2019-01-18 17:40:34,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,684 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,783 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 [2019-01-18 17:40:34,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,787 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 [2019-01-18 17:40:34,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,800 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,800 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:34,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:34,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:34,897 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:34,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:34,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:35,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:35,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,125 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 [2019-01-18 17:40:35,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,129 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 [2019-01-18 17:40:35,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:35,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:35,245 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,257 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,356 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 [2019-01-18 17:40:35,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,359 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 [2019-01-18 17:40:35,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,470 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 [2019-01-18 17:40:35,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:35,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,481 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,487 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:35,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:35,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-18 17:40:35,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-18 17:40:35,720 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,836 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 [2019-01-18 17:40:35,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-18 17:40:35,840 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 [2019-01-18 17:40:35,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,847 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-18 17:40:35,853 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. [2019-01-18 17:40:35,853 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-18 17:40:35,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-18 17:40:35,950 INFO L316 TraceCheckSpWp]: Computing backward predicates...