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-f57a05f [2019-01-08 13:52:01,657 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-08 13:52:01,659 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-08 13:52:01,671 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-01-08 13:52:01,707 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 [2019-01-08 13:52:01,722 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-08 13:52:01,722 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-08 13:52:01,723 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-08 13:52:01,724 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-08 13:52:01,724 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-08 13:52:01,724 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-08 13:52:01,724 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-08 13:52:01,724 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-08 13:52:01,725 INFO L133 SettingsManager]: * Explicit value domain=true [2019-01-08 13:52:01,725 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-08 13:52:01,726 INFO L133 SettingsManager]: * Octagon Domain=false [2019-01-08 13:52:01,726 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2019-01-08 13:52:01,726 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-08 13:52:01,726 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-08 13:52:01,727 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-08 13:52:01,727 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-08 13:52:01,727 INFO L133 SettingsManager]: * Use SBE=true [2019-01-08 13:52:01,728 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-08 13:52:01,728 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-08 13:52:01,728 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-08 13:52:01,728 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-08 13:52:01,729 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-08 13:52:01,730 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-08 13:52:01,731 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-08 13:52:01,731 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-08 13:52:01,731 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-08 13:52:01,731 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-08 13:52:01,731 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-08 13:52:01,732 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-08 13:52:01,732 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-08 13:52:01,732 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-08 13:52:01,733 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8192 -smt2 -in -t:2000 [2019-01-08 13:52:01,733 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-08 13:52:01,733 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-08 13:52:01,733 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-08 13:52:01,734 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-08 13:52:01,734 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-08 13:52:01,734 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8192 -smt2 -in [2019-01-08 13:52:01,734 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-08 13:52:01,734 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-08 13:52:01,792 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-08 13:52:01,807 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-08 13:52:01,813 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-08 13:52:01,815 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-08 13:52:01,816 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-08 13:52:01,817 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2019-01-08 13:52:01,817 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2019-01-08 13:52:01,862 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-08 13:52:01,864 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-08 13:52:01,865 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-08 13:52:01,865 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-08 13:52:01,865 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-08 13:52:01,886 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,897 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,905 WARN L165 Inliner]: Program contained no entry procedure! [2019-01-08 13:52:01,906 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-01-08 13:52:01,906 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-01-08 13:52:01,909 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-08 13:52:01,910 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-08 13:52:01,911 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-08 13:52:01,911 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-08 13:52:01,925 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,925 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,926 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,926 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,931 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,938 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,939 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/1) ... [2019-01-08 13:52:01,941 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-08 13:52:01,942 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-08 13:52:01,942 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-08 13:52:01,942 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-08 13:52:01,946 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (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:8192 -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:8192 -smt2 -in -t:2000 [2019-01-08 13:52:02,022 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-01-08 13:52:02,022 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-08 13:52:02,022 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-08 13:52:02,259 INFO L278 CfgBuilder]: Using library mode [2019-01-08 13:52:02,260 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-01-08 13:52:02,261 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.01 01:52:02 BoogieIcfgContainer [2019-01-08 13:52:02,261 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-08 13:52:02,262 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-01-08 13:52:02,263 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-01-08 13:52:02,266 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-01-08 13:52:02,266 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 08.01 01:52:01" (1/2) ... [2019-01-08 13:52:02,268 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7874fccd and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.01 01:52:02, skipping insertion in model container [2019-01-08 13:52:02,268 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.01 01:52:02" (2/2) ... [2019-01-08 13:52:02,270 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2019-01-08 13:52:02,280 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-01-08 13:52:02,289 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-01-08 13:52:02,309 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-01-08 13:52:02,354 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-01-08 13:52:02,354 INFO L383 AbstractCegarLoop]: Hoare is true [2019-01-08 13:52:02,355 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-01-08 13:52:02,355 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-01-08 13:52:02,355 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-01-08 13:52:02,355 INFO L387 AbstractCegarLoop]: Difference is false [2019-01-08 13:52:02,355 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-01-08 13:52:02,356 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-01-08 13:52:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-01-08 13:52:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-01-08 13:52:02,389 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:02,391 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-01-08 13:52:02,394 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:02,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:02,404 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-01-08 13:52:02,406 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:02,466 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:02,466 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:02,467 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:02,467 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:02,800 WARN L181 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:52:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:02,805 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-01-08 13:52:02,805 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-01-08 13:52:02,806 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-08 13:52:02,810 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-01-08 13:52:02,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-01-08 13:52:02,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-08 13:52:02,829 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-01-08 13:52:02,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:02,898 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-01-08 13:52:02,899 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-01-08 13:52:02,901 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-01-08 13:52:02,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:02,913 INFO L225 Difference]: With dead ends: 13 [2019-01-08 13:52:02,913 INFO L226 Difference]: Without dead ends: 5 [2019-01-08 13:52:02,917 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 [2019-01-08 13:52:02,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-01-08 13:52:02,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-01-08 13:52:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-01-08 13:52:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-01-08 13:52:02,953 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-01-08 13:52:02,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:02,953 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-01-08 13:52:02,953 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-01-08 13:52:02,954 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-01-08 13:52:02,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-01-08 13:52:02,954 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:02,954 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-01-08 13:52:02,955 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:02,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:02,955 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-01-08 13:52:02,955 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:02,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:02,957 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:02,957 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:02,957 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:02,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:03,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:03,165 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:03,166 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:03,170 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-01-08 13:52:03,172 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-01-08 13:52:03,227 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-01-08 13:52:03,228 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-08 13:52:03,305 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-01-08 13:52:03,310 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. [2019-01-08 13:52:03,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:03,317 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-01-08 13:52:03,317 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:03,317 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 [2019-01-08 13:52:03,328 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:03,329 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:52:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:03,348 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:03,384 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 [2019-01-08 13:52:03,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,399 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 [2019-01-08 13:52:03,400 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:03,447 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:03,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:03,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:03,814 WARN L181 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:03,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,843 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 [2019-01-08 13:52:03,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:03,901 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 [2019-01-08 13:52:03,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:03,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:03,931 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. [2019-01-08 13:52:03,932 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:03,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:03,969 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:04,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:04,152 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:04,152 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-01-08 13:52:04,152 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:04,153 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-01-08 13:52:04,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-01-08 13:52:04,155 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-01-08 13:52:04,155 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-01-08 13:52:04,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:04,310 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-01-08 13:52:04,311 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-01-08 13:52:04,311 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-01-08 13:52:04,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:04,313 INFO L225 Difference]: With dead ends: 9 [2019-01-08 13:52:04,313 INFO L226 Difference]: Without dead ends: 7 [2019-01-08 13:52:04,316 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 [2019-01-08 13:52:04,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-01-08 13:52:04,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-01-08 13:52:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-01-08 13:52:04,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-01-08 13:52:04,319 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-01-08 13:52:04,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:04,321 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-01-08 13:52:04,321 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-01-08 13:52:04,322 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-01-08 13:52:04,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-01-08 13:52:04,325 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:04,325 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-01-08 13:52:04,325 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:04,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:04,327 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-01-08 13:52:04,327 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:04,331 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:04,332 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:04,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:04,333 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:04,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:04,734 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:04,734 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:04,734 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:04,735 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:04,735 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:04,735 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:04,735 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 [2019-01-08 13:52:04,744 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 13:52:04,744 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 13:52:04,752 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-01-08 13:52:04,752 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:52:04,753 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:04,758 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-01-08 13:52:04,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:04,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:04,768 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 [2019-01-08 13:52:04,769 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:04,802 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:04,834 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:04,835 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:05,175 WARN L181 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:05,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,190 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 [2019-01-08 13:52:05,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:05,206 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,255 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:05,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:05,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,358 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 [2019-01-08 13:52:05,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:05,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,520 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 [2019-01-08 13:52:05,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:05,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:05,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:05,554 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. [2019-01-08 13:52:05,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:05,580 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:05,581 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:05,693 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:05,694 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-01-08 13:52:05,694 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:05,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-01-08 13:52:05,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-01-08 13:52:05,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=113, Unknown=0, NotChecked=0, Total=182 [2019-01-08 13:52:05,697 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-01-08 13:52:05,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:05,916 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-01-08 13:52:05,916 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-01-08 13:52:05,917 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-01-08 13:52:05,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:05,917 INFO L225 Difference]: With dead ends: 12 [2019-01-08 13:52:05,917 INFO L226 Difference]: Without dead ends: 10 [2019-01-08 13:52:05,918 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=88, Invalid=152, Unknown=0, NotChecked=0, Total=240 [2019-01-08 13:52:05,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-01-08 13:52:05,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-01-08 13:52:05,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-01-08 13:52:05,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-01-08 13:52:05,923 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-01-08 13:52:05,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:05,923 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-01-08 13:52:05,923 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-01-08 13:52:05,924 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-01-08 13:52:05,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-01-08 13:52:05,924 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:05,924 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-01-08 13:52:05,925 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:05,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:05,925 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-01-08 13:52:05,925 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:05,926 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:05,926 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:52:05,927 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:05,927 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:05,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:06,314 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:06,314 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:06,315 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:06,315 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:06,315 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:06,315 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 [2019-01-08 13:52:06,325 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 13:52:06,325 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 13:52:06,333 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 13:52:06,334 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:52:06,336 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:06,339 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 [2019-01-08 13:52:06,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,354 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 [2019-01-08 13:52:06,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,367 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:06,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,438 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 [2019-01-08 13:52:06,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,542 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 [2019-01-08 13:52:06,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,569 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:06,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:06,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,644 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 [2019-01-08 13:52:06,645 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:06,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,714 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 [2019-01-08 13:52:06,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,726 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 [2019-01-08 13:52:06,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,747 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:06,960 WARN L181 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:06,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:06,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:06,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:06,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,982 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:06,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:07,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,049 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 [2019-01-08 13:52:07,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,094 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 [2019-01-08 13:52:07,096 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:07,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:07,118 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:07,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:07,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,182 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 [2019-01-08 13:52:07,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:07,200 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 [2019-01-08 13:52:07,200 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:07,209 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:07,216 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. [2019-01-08 13:52:07,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:07,249 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:07,534 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:07,563 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:07,563 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-01-08 13:52:07,563 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:07,564 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-01-08 13:52:07,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-01-08 13:52:07,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=311, Unknown=0, NotChecked=0, Total=506 [2019-01-08 13:52:07,565 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-01-08 13:52:07,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:07,721 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-01-08 13:52:07,721 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-01-08 13:52:07,721 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-01-08 13:52:07,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:07,723 INFO L225 Difference]: With dead ends: 15 [2019-01-08 13:52:07,723 INFO L226 Difference]: Without dead ends: 13 [2019-01-08 13:52:07,724 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 [2019-01-08 13:52:07,725 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-01-08 13:52:07,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-01-08 13:52:07,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-01-08 13:52:07,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-01-08 13:52:07,729 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-01-08 13:52:07,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:07,729 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-01-08 13:52:07,729 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-01-08 13:52:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-01-08 13:52:07,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-01-08 13:52:07,730 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:07,730 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-01-08 13:52:07,730 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:07,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:07,730 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-01-08 13:52:07,731 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:07,731 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:07,732 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:52:07,732 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:07,732 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:07,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:08,018 WARN L181 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:52:08,187 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:08,187 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:08,188 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:08,188 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:08,188 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:08,188 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:08,189 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 [2019-01-08 13:52:08,199 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:08,199 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:52:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:08,208 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:08,212 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 [2019-01-08 13:52:08,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,218 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 [2019-01-08 13:52:08,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:08,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:08,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,339 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:08,339 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,360 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:08,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,427 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:08,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,436 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 [2019-01-08 13:52:08,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,492 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,503 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:08,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:08,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:08,581 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,714 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,719 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:08,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,786 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 [2019-01-08 13:52:08,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,811 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 [2019-01-08 13:52:08,812 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,821 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:08,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,890 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 [2019-01-08 13:52:08,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,895 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 [2019-01-08 13:52:08,896 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:08,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,960 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 [2019-01-08 13:52:08,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:08,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:08,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:08,998 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:09,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:09,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,054 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 [2019-01-08 13:52:09,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,172 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,180 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:09,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,226 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 [2019-01-08 13:52:09,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:09,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,240 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:09,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,308 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 [2019-01-08 13:52:09,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:09,315 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 [2019-01-08 13:52:09,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:09,330 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. [2019-01-08 13:52:09,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:09,360 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:09,360 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:10,114 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:10,134 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:10,134 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-01-08 13:52:10,134 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:10,135 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-01-08 13:52:10,135 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-01-08 13:52:10,136 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=384, Invalid=608, Unknown=0, NotChecked=0, Total=992 [2019-01-08 13:52:10,136 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-01-08 13:52:10,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:10,395 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-01-08 13:52:10,396 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-01-08 13:52:10,396 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-01-08 13:52:10,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:10,397 INFO L225 Difference]: With dead ends: 18 [2019-01-08 13:52:10,397 INFO L226 Difference]: Without dead ends: 16 [2019-01-08 13:52:10,399 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 [2019-01-08 13:52:10,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-01-08 13:52:10,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-01-08 13:52:10,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-01-08 13:52:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-01-08 13:52:10,405 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-01-08 13:52:10,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:10,405 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-01-08 13:52:10,405 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-01-08 13:52:10,406 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-01-08 13:52:10,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-01-08 13:52:10,406 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:10,406 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-01-08 13:52:10,407 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:10,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:10,407 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-01-08 13:52:10,407 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:10,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:10,408 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:10,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:10,409 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:10,685 WARN L181 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:52:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:11,232 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:11,233 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:11,233 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:11,233 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:11,233 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:11,233 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 [2019-01-08 13:52:11,243 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 13:52:11,244 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 13:52:11,262 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-01-08 13:52:11,263 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:52:11,264 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:11,267 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 [2019-01-08 13:52:11,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,286 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 [2019-01-08 13:52:11,286 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:11,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:11,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:11,356 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:11,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,419 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:11,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,427 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 [2019-01-08 13:52:11,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,447 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,448 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:11,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:11,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,519 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 [2019-01-08 13:52:11,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,529 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:11,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,595 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 [2019-01-08 13:52:11,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,601 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 [2019-01-08 13:52:11,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,618 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:11,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,668 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 [2019-01-08 13:52:11,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,674 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 [2019-01-08 13:52:11,675 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:11,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,744 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 [2019-01-08 13:52:11,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,749 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 [2019-01-08 13:52:11,750 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,758 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:11,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,818 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 [2019-01-08 13:52:11,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,823 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 [2019-01-08 13:52:11,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,832 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:11,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,899 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 [2019-01-08 13:52:11,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:11,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:11,922 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:11,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:12,117 WARN L181 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:12,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,124 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 [2019-01-08 13:52:12,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,129 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 [2019-01-08 13:52:12,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:12,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,249 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 [2019-01-08 13:52:12,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,256 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 [2019-01-08 13:52:12,257 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,275 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:12,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,343 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:12,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,350 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 [2019-01-08 13:52:12,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,366 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,366 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:12,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:12,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:12,432 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 [2019-01-08 13:52:12,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:12,447 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. [2019-01-08 13:52:12,447 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:12,482 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:12,483 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:13,330 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:13,350 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:13,350 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-01-08 13:52:13,350 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:13,351 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-01-08 13:52:13,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-01-08 13:52:13,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=636, Invalid=1004, Unknown=0, NotChecked=0, Total=1640 [2019-01-08 13:52:13,353 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-01-08 13:52:13,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:13,747 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-01-08 13:52:13,748 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-01-08 13:52:13,748 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-01-08 13:52:13,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:13,748 INFO L225 Difference]: With dead ends: 21 [2019-01-08 13:52:13,749 INFO L226 Difference]: Without dead ends: 19 [2019-01-08 13:52:13,749 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 656 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=682, Invalid=1124, Unknown=0, NotChecked=0, Total=1806 [2019-01-08 13:52:13,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-01-08 13:52:13,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-01-08 13:52:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-01-08 13:52:13,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-01-08 13:52:13,754 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-01-08 13:52:13,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:13,754 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-01-08 13:52:13,754 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-01-08 13:52:13,754 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-01-08 13:52:13,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-01-08 13:52:13,755 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:13,755 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-01-08 13:52:13,755 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:13,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:13,756 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-01-08 13:52:13,756 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:13,756 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:13,757 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:52:13,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:13,757 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:14,293 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:14,293 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:14,293 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:14,293 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:14,294 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:14,294 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:14,294 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 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 [2019-01-08 13:52:14,306 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 13:52:14,306 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 13:52:14,315 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 13:52:14,315 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:52:14,317 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:14,321 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 [2019-01-08 13:52:14,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,331 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 [2019-01-08 13:52:14,332 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,347 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:14,487 WARN L181 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:14,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:14,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:14,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,551 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,557 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,558 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:14,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,600 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 [2019-01-08 13:52:14,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,604 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 [2019-01-08 13:52:14,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:14,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,658 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 [2019-01-08 13:52:14,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:14,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,677 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:14,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,719 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 [2019-01-08 13:52:14,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:14,725 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:14,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,786 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 [2019-01-08 13:52:14,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:14,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,804 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:14,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,846 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 [2019-01-08 13:52:14,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,850 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 [2019-01-08 13:52:14,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,857 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:14,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,924 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 [2019-01-08 13:52:14,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:14,932 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,940 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:14,947 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:14,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:14,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:15,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,003 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 [2019-01-08 13:52:15,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,328 WARN L181 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:15,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:15,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,338 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 [2019-01-08 13:52:15,338 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,346 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:15,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:15,413 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,427 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:15,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:15,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,491 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,492 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,545 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 [2019-01-08 13:52:15,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,551 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 [2019-01-08 13:52:15,551 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,562 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,562 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:15,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,650 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 [2019-01-08 13:52:15,650 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:15,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,719 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 [2019-01-08 13:52:15,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,785 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:15,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:15,791 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 [2019-01-08 13:52:15,791 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:15,804 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. [2019-01-08 13:52:15,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:15,831 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:15,831 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:17,358 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:17,378 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:17,378 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-01-08 13:52:17,378 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:17,379 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-01-08 13:52:17,380 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-01-08 13:52:17,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=951, Invalid=1499, Unknown=0, NotChecked=0, Total=2450 [2019-01-08 13:52:17,381 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-01-08 13:52:17,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:17,897 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-01-08 13:52:17,897 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-01-08 13:52:17,897 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-01-08 13:52:17,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:17,898 INFO L225 Difference]: With dead ends: 24 [2019-01-08 13:52:17,898 INFO L226 Difference]: Without dead ends: 22 [2019-01-08 13:52:17,899 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 [2019-01-08 13:52:17,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-01-08 13:52:17,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-01-08 13:52:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-01-08 13:52:17,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-01-08 13:52:17,904 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-01-08 13:52:17,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:17,904 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-01-08 13:52:17,904 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-01-08 13:52:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-01-08 13:52:17,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-01-08 13:52:17,905 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:17,905 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-01-08 13:52:17,905 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:17,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:17,905 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-01-08 13:52:17,905 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:17,906 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:17,906 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:52:17,906 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:17,906 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:18,719 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:18,719 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:18,719 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:18,720 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:18,720 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:18,720 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 [2019-01-08 13:52:18,728 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:18,728 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:52:18,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:18,756 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:18,766 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 [2019-01-08 13:52:18,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,774 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-01-08 13:52:18,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,793 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,793 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:18,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,853 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 [2019-01-08 13:52:18,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,867 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 [2019-01-08 13:52:18,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,891 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,891 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:18,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,952 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 [2019-01-08 13:52:18,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:18,957 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 [2019-01-08 13:52:18,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,967 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,973 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:18,973 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:19,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,026 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 [2019-01-08 13:52:19,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:19,091 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,093 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 [2019-01-08 13:52:19,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,155 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 [2019-01-08 13:52:19,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,169 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 [2019-01-08 13:52:19,170 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,188 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,194 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:19,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,238 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 [2019-01-08 13:52:19,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,254 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,260 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:19,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,315 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 [2019-01-08 13:52:19,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,373 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 [2019-01-08 13:52:19,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,378 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 [2019-01-08 13:52:19,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,390 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,502 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 [2019-01-08 13:52:19,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:19,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,520 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,568 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 [2019-01-08 13:52:19,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,573 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 [2019-01-08 13:52:19,573 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,587 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:19,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:19,641 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,648 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,654 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,654 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,713 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 [2019-01-08 13:52:19,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,719 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 [2019-01-08 13:52:19,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,733 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,785 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 [2019-01-08 13:52:19,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,790 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 [2019-01-08 13:52:19,791 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,853 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 [2019-01-08 13:52:19,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,857 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,857 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 [2019-01-08 13:52:19,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,870 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:19,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,926 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 [2019-01-08 13:52:19,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:19,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:19,933 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,938 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,944 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:19,944 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:20,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,003 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 [2019-01-08 13:52:20,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,008 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 [2019-01-08 13:52:20,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:20,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:20,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:20,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,097 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,097 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:20,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,204 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 [2019-01-08 13:52:20,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:20,208 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 [2019-01-08 13:52:20,209 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:20,221 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. [2019-01-08 13:52:20,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:20,267 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:20,267 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:23,081 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:23,082 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-01-08 13:52:23,082 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:23,083 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-01-08 13:52:23,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-01-08 13:52:23,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1329, Invalid=2093, Unknown=0, NotChecked=0, Total=3422 [2019-01-08 13:52:23,084 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-01-08 13:52:23,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:23,550 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-01-08 13:52:23,550 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-01-08 13:52:23,550 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-01-08 13:52:23,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:23,551 INFO L225 Difference]: With dead ends: 27 [2019-01-08 13:52:23,552 INFO L226 Difference]: Without dead ends: 25 [2019-01-08 13:52:23,553 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=1393, Invalid=2267, Unknown=0, NotChecked=0, Total=3660 [2019-01-08 13:52:23,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-01-08 13:52:23,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-01-08 13:52:23,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-01-08 13:52:23,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-01-08 13:52:23,560 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-01-08 13:52:23,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:23,560 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-01-08 13:52:23,560 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-01-08 13:52:23,560 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-01-08 13:52:23,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-01-08 13:52:23,561 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:23,561 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-01-08 13:52:23,561 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:23,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:23,561 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-01-08 13:52:23,562 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:23,562 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:23,563 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:23,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:23,563 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:24,802 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:24,803 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:24,803 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:24,803 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:24,803 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:24,803 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 [2019-01-08 13:52:24,812 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 13:52:24,812 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 13:52:24,830 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-01-08 13:52:24,830 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:52:24,833 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:24,835 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 [2019-01-08 13:52:24,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,841 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 [2019-01-08 13:52:24,841 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:24,849 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:24,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:24,855 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:24,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,894 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 [2019-01-08 13:52:24,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:24,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:24,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:24,955 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:24,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:24,962 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,008 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 [2019-01-08 13:52:25,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,012 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 [2019-01-08 13:52:25,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,020 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,070 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 [2019-01-08 13:52:25,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,076 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 [2019-01-08 13:52:25,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,151 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,156 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,156 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:25,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,249 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:25,249 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,256 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,260 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,261 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,311 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 [2019-01-08 13:52:25,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:25,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,327 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,382 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 [2019-01-08 13:52:25,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,386 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 [2019-01-08 13:52:25,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,399 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,399 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,458 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 [2019-01-08 13:52:25,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:25,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,507 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,552 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:25,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:25,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,564 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,570 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,570 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:25,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,628 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 [2019-01-08 13:52:25,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,643 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:25,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:25,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,707 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,707 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:25,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,775 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 [2019-01-08 13:52:25,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,875 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,880 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 [2019-01-08 13:52:25,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:25,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:25,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:25,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:25,963 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 [2019-01-08 13:52:25,963 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,970 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,977 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:25,978 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,037 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,039 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 [2019-01-08 13:52:26,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:26,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:26,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:26,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,132 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,138 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,139 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:26,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,206 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:26,206 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,222 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:26,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:26,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,453 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,453 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,513 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 [2019-01-08 13:52:26,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,518 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 [2019-01-08 13:52:26,518 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,597 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 [2019-01-08 13:52:26,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,602 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 [2019-01-08 13:52:26,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,679 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 [2019-01-08 13:52:26,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,703 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:26,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,720 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,727 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,849 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 [2019-01-08 13:52:26,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:26,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:26,854 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:26,865 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. [2019-01-08 13:52:26,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:26,906 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:29,960 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:29,979 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:29,979 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-01-08 13:52:29,979 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:29,980 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-01-08 13:52:29,980 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-01-08 13:52:29,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=2786, Unknown=0, NotChecked=0, Total=4556 [2019-01-08 13:52:29,982 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-01-08 13:52:30,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:30,663 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-01-08 13:52:30,664 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-01-08 13:52:30,664 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-01-08 13:52:30,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:30,665 INFO L225 Difference]: With dead ends: 30 [2019-01-08 13:52:30,665 INFO L226 Difference]: Without dead ends: 28 [2019-01-08 13:52:30,668 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=1843, Invalid=2987, Unknown=0, NotChecked=0, Total=4830 [2019-01-08 13:52:30,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-01-08 13:52:30,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-01-08 13:52:30,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-01-08 13:52:30,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-01-08 13:52:30,674 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-01-08 13:52:30,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:30,674 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-01-08 13:52:30,674 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-01-08 13:52:30,674 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-01-08 13:52:30,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-01-08 13:52:30,675 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:30,675 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-01-08 13:52:30,675 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:30,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:30,676 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-01-08 13:52:30,676 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:30,677 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:30,677 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:52:30,677 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:30,677 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:30,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:31,023 WARN L181 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:52:31,445 WARN L181 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:52:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:32,023 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:32,024 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:32,024 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:32,024 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:32,024 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:32,024 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 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 [2019-01-08 13:52:32,042 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 13:52:32,042 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 13:52:32,078 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 13:52:32,078 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:52:32,081 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:32,096 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 [2019-01-08 13:52:32,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,103 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 [2019-01-08 13:52:32,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:32,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:32,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:32,166 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,176 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:32,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,224 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 [2019-01-08 13:52:32,225 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,317 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,318 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 [2019-01-08 13:52:32,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:32,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,327 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,333 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,334 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,374 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 [2019-01-08 13:52:32,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,379 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 [2019-01-08 13:52:32,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,392 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,435 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 [2019-01-08 13:52:32,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,439 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 [2019-01-08 13:52:32,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:32,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,497 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:32,497 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,551 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 [2019-01-08 13:52:32,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:32,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,563 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,570 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,570 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:32,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:32,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,627 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,633 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,679 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 [2019-01-08 13:52:32,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,682 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 [2019-01-08 13:52:32,683 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,696 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,743 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 [2019-01-08 13:52:32,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,748 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 [2019-01-08 13:52:32,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,817 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 [2019-01-08 13:52:32,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,820 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 [2019-01-08 13:52:32,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,834 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,834 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,885 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 [2019-01-08 13:52:32,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,890 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 [2019-01-08 13:52:32,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,896 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,902 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:32,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:32,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:32,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:32,991 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:32,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,003 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,056 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 [2019-01-08 13:52:33,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,062 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 [2019-01-08 13:52:33,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,069 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,075 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,131 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 [2019-01-08 13:52:33,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,136 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 [2019-01-08 13:52:33,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,150 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,203 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 [2019-01-08 13:52:33,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,207 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 [2019-01-08 13:52:33,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,213 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,219 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,270 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 [2019-01-08 13:52:33,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,274 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:33,275 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,288 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,342 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 [2019-01-08 13:52:33,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:33,347 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:33,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,431 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:33,431 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,443 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:33,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:33,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,582 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 [2019-01-08 13:52:33,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,587 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 [2019-01-08 13:52:33,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,657 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 [2019-01-08 13:52:33,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,667 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 [2019-01-08 13:52:33,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,744 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 [2019-01-08 13:52:33,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,748 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 [2019-01-08 13:52:33,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,821 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 [2019-01-08 13:52:33,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:33,825 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 [2019-01-08 13:52:33,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,831 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:33,838 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. [2019-01-08 13:52:33,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:33,874 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:33,874 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:38,153 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:38,153 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-01-08 13:52:38,153 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:38,154 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-01-08 13:52:38,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-01-08 13:52:38,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2274, Invalid=3578, Unknown=0, NotChecked=0, Total=5852 [2019-01-08 13:52:38,156 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-01-08 13:52:39,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:39,144 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-01-08 13:52:39,144 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-01-08 13:52:39,144 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-01-08 13:52:39,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:39,145 INFO L225 Difference]: With dead ends: 33 [2019-01-08 13:52:39,145 INFO L226 Difference]: Without dead ends: 31 [2019-01-08 13:52:39,147 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2468 ImplicationChecksByTransitivity, 6.0s TimeCoverageRelationStatistics Valid=2356, Invalid=3806, Unknown=0, NotChecked=0, Total=6162 [2019-01-08 13:52:39,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-01-08 13:52:39,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-01-08 13:52:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-01-08 13:52:39,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-01-08 13:52:39,152 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-01-08 13:52:39,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:39,153 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-01-08 13:52:39,153 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-01-08 13:52:39,153 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-01-08 13:52:39,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-01-08 13:52:39,154 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:39,154 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-01-08 13:52:39,154 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:39,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:39,154 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-01-08 13:52:39,154 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:39,156 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:39,156 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:52:39,157 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:39,157 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:39,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:39,553 WARN L181 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:52:39,912 WARN L181 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-08 13:52:40,877 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:40,877 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:40,877 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:40,877 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:40,878 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:40,878 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:40,878 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 [2019-01-08 13:52:40,887 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:40,887 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:52:40,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:40,901 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:40,904 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 [2019-01-08 13:52:40,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:40,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:40,956 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 [2019-01-08 13:52:40,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:40,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:41,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,050 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 [2019-01-08 13:52:41,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,057 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 [2019-01-08 13:52:41,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,069 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,076 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:41,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,128 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 [2019-01-08 13:52:41,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,133 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 [2019-01-08 13:52:41,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:41,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,189 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 [2019-01-08 13:52:41,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:41,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:41,254 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,357 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,455 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:41,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:41,986 WARN L181 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:42,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:42,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,142 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 [2019-01-08 13:52:42,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:42,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:42,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:42,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:42,603 WARN L181 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2019-01-08 13:52:42,937 WARN L181 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:52:42,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,943 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:42,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:42,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:42,949 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:42,956 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:42,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:42,962 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,047 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 [2019-01-08 13:52:43,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,051 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 [2019-01-08 13:52:43,051 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,058 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,064 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,128 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 [2019-01-08 13:52:43,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,132 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 [2019-01-08 13:52:43,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:43,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,198 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 [2019-01-08 13:52:43,198 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:43,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:43,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,322 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 [2019-01-08 13:52:43,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,327 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:43,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,386 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 [2019-01-08 13:52:43,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,390 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 [2019-01-08 13:52:43,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,452 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 [2019-01-08 13:52:43,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:43,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,518 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 [2019-01-08 13:52:43,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,523 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 [2019-01-08 13:52:43,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,586 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 [2019-01-08 13:52:43,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,590 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 [2019-01-08 13:52:43,591 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,596 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,654 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 [2019-01-08 13:52:43,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,659 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 [2019-01-08 13:52:43,660 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,667 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,673 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,726 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:43,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,731 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 [2019-01-08 13:52:43,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,738 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,824 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 [2019-01-08 13:52:43,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,828 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 [2019-01-08 13:52:43,829 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,836 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,842 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,899 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 [2019-01-08 13:52:43,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:43,912 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,922 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:43,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:43,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:43,988 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 [2019-01-08 13:52:43,989 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:43,995 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,058 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 [2019-01-08 13:52:44,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,062 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 [2019-01-08 13:52:44,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,072 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,139 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 [2019-01-08 13:52:44,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:44,148 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,270 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 [2019-01-08 13:52:44,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,276 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 [2019-01-08 13:52:44,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,385 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 [2019-01-08 13:52:44,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,392 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 [2019-01-08 13:52:44,393 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,417 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,417 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,498 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:44,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,505 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:44,505 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,608 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 [2019-01-08 13:52:44,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,613 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 [2019-01-08 13:52:44,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:44,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:44,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,699 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,772 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 [2019-01-08 13:52:44,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:44,776 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 [2019-01-08 13:52:44,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:44,788 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. [2019-01-08 13:52:44,788 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:44,829 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:44,829 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:52:50,253 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:50,272 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:52:50,272 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-01-08 13:52:50,272 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:52:50,273 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-01-08 13:52:50,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-01-08 13:52:50,275 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2841, Invalid=4469, Unknown=0, NotChecked=0, Total=7310 [2019-01-08 13:52:50,275 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-01-08 13:52:51,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:52:51,516 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-01-08 13:52:51,517 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-01-08 13:52:51,517 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-01-08 13:52:51,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:52:51,518 INFO L225 Difference]: With dead ends: 36 [2019-01-08 13:52:51,518 INFO L226 Difference]: Without dead ends: 34 [2019-01-08 13:52:51,521 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 8.1s TimeCoverageRelationStatistics Valid=2932, Invalid=4724, Unknown=0, NotChecked=0, Total=7656 [2019-01-08 13:52:51,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-01-08 13:52:51,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-01-08 13:52:51,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-01-08 13:52:51,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-01-08 13:52:51,527 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-01-08 13:52:51,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:52:51,527 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-01-08 13:52:51,527 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-01-08 13:52:51,528 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-01-08 13:52:51,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-01-08 13:52:51,528 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:52:51,529 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-01-08 13:52:51,529 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:52:51,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:52:51,529 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-01-08 13:52:51,529 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:52:51,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:51,530 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:52:51,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:52:51,530 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:52:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:52:51,785 WARN L181 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:52:52,954 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:52,954 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:52,954 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:52:52,954 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:52:52,955 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:52:52,955 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:52:52,955 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 [2019-01-08 13:52:52,963 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 13:52:52,963 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 13:52:52,991 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-01-08 13:52:52,991 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:52:52,994 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:52:53,013 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 [2019-01-08 13:52:53,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,072 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 [2019-01-08 13:52:53,072 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:52:53,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:53,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,317 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,323 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,323 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:53,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,366 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,372 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,377 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,378 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,416 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 [2019-01-08 13:52:53,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,421 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,421 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,429 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,435 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:53,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,536 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 [2019-01-08 13:52:53,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,540 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 [2019-01-08 13:52:53,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,595 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 [2019-01-08 13:52:53,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,600 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 [2019-01-08 13:52:53,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,657 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 [2019-01-08 13:52:53,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,662 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:53,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,730 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,736 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,736 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,783 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 [2019-01-08 13:52:53,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,788 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 [2019-01-08 13:52:53,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,848 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 [2019-01-08 13:52:53,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,852 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 [2019-01-08 13:52:53,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:53,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,938 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,938 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:53,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:53,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:53,991 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:53,991 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:53,998 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,004 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,005 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,059 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 [2019-01-08 13:52:54,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,063 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 [2019-01-08 13:52:54,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,135 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,135 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:54,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,189 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 [2019-01-08 13:52:54,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,196 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,202 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,202 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:54,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:54,256 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,263 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,269 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,322 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 [2019-01-08 13:52:54,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,326 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 [2019-01-08 13:52:54,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,416 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 [2019-01-08 13:52:54,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,421 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:54,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,433 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,441 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:54,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,524 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 [2019-01-08 13:52:54,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,537 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,545 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,657 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 [2019-01-08 13:52:54,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:54,664 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,678 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,813 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 [2019-01-08 13:52:54,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,817 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 [2019-01-08 13:52:54,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,885 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 [2019-01-08 13:52:54,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,890 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 [2019-01-08 13:52:54,891 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,902 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:54,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,960 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 [2019-01-08 13:52:54,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:54,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:54,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,979 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:54,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,035 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 [2019-01-08 13:52:55,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,039 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 [2019-01-08 13:52:55,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,052 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,113 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 [2019-01-08 13:52:55,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,129 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 [2019-01-08 13:52:55,129 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,394 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 [2019-01-08 13:52:55,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,399 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 [2019-01-08 13:52:55,400 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,413 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:55,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:55,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,492 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,492 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,555 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 [2019-01-08 13:52:55,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,560 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 [2019-01-08 13:52:55,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,662 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 [2019-01-08 13:52:55,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:55,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,747 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 [2019-01-08 13:52:55,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,752 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 [2019-01-08 13:52:55,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:52:55,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:52:55,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:52:55,837 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:52:55,851 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. [2019-01-08 13:52:55,851 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:52:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:52:55,896 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:53:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:03,140 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:53:03,140 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-01-08 13:53:03,140 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:53:03,141 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-01-08 13:53:03,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-01-08 13:53:03,145 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3471, Invalid=5459, Unknown=0, NotChecked=0, Total=8930 [2019-01-08 13:53:03,145 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-01-08 13:53:04,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:53:04,495 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-01-08 13:53:04,495 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-01-08 13:53:04,496 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-01-08 13:53:04,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:53:04,496 INFO L225 Difference]: With dead ends: 39 [2019-01-08 13:53:04,496 INFO L226 Difference]: Without dead ends: 37 [2019-01-08 13:53:04,498 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 9.5s TimeCoverageRelationStatistics Valid=3571, Invalid=5741, Unknown=0, NotChecked=0, Total=9312 [2019-01-08 13:53:04,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-01-08 13:53:04,502 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-01-08 13:53:04,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-01-08 13:53:04,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-01-08 13:53:04,503 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-01-08 13:53:04,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:53:04,504 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-01-08 13:53:04,504 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-01-08 13:53:04,504 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-01-08 13:53:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-01-08 13:53:04,505 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:53:04,505 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-01-08 13:53:04,505 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:53:04,505 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:53:04,505 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-01-08 13:53:04,506 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:53:04,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:53:04,506 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:53:04,507 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:53:04,507 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:53:04,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:53:04,974 WARN L181 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:53:05,324 WARN L181 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-08 13:53:06,502 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:06,502 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:53:06,502 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:53:06,502 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:53:06,502 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:53:06,502 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:53:06,502 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 [2019-01-08 13:53:06,510 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 13:53:06,511 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 13:53:06,526 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 13:53:06,526 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:53:06,529 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:53:06,531 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 [2019-01-08 13:53:06,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,538 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 [2019-01-08 13:53:06,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:53:06,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,593 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 [2019-01-08 13:53:06,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,598 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 [2019-01-08 13:53:06,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,606 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,611 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:06,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,653 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 [2019-01-08 13:53:06,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,657 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 [2019-01-08 13:53:06,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:06,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,721 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 [2019-01-08 13:53:06,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,726 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 [2019-01-08 13:53:06,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,738 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:06,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,779 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 [2019-01-08 13:53:06,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,783 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 [2019-01-08 13:53:06,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:06,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,838 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:06,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,843 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:06,843 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,850 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,856 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:06,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,899 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 [2019-01-08 13:53:06,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,904 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 [2019-01-08 13:53:06,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,910 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,916 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,916 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:06,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,960 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 [2019-01-08 13:53:06,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:06,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:06,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,972 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,979 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:06,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:07,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:07,030 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:07,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:07,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,108 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,108 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:07,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:07,263 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,310 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,310 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:07,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,358 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 [2019-01-08 13:53:07,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,371 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,418 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 [2019-01-08 13:53:07,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,423 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 [2019-01-08 13:53:07,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,437 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,437 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,490 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 [2019-01-08 13:53:07,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:07,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,502 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,561 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 [2019-01-08 13:53:07,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,567 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 [2019-01-08 13:53:07,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,581 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:07,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,635 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 [2019-01-08 13:53:07,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,699 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 [2019-01-08 13:53:07,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,703 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 [2019-01-08 13:53:07,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,717 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,769 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 [2019-01-08 13:53:07,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,774 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:07,774 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,781 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,788 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:07,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,848 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 [2019-01-08 13:53:07,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:07,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:07,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,935 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:07,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:07,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,990 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 [2019-01-08 13:53:07,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:07,994 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 [2019-01-08 13:53:07,995 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,001 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,008 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,073 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 [2019-01-08 13:53:08,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:08,078 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,085 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:08,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:08,154 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,226 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 [2019-01-08 13:53:08,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,231 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 [2019-01-08 13:53:08,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,350 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 [2019-01-08 13:53:08,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,355 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 [2019-01-08 13:53:08,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,363 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,367 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,368 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:08,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:08,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,441 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,447 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,448 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:08,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,512 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:08,513 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,520 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,526 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,526 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,587 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 [2019-01-08 13:53:08,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,592 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 [2019-01-08 13:53:08,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:08,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,677 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 [2019-01-08 13:53:08,677 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,755 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 [2019-01-08 13:53:08,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,759 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 [2019-01-08 13:53:08,760 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,767 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,774 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,838 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:08,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:08,842 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,849 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,855 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,855 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:08,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,920 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 [2019-01-08 13:53:08,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:08,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:08,925 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,938 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:08,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:09,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,042 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:09,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,046 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 [2019-01-08 13:53:09,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:09,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:09,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:09,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:09,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,132 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 [2019-01-08 13:53:09,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:09,136 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 [2019-01-08 13:53:09,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:09,144 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:09,150 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. [2019-01-08 13:53:09,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:09,199 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:09,199 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:53:18,637 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:18,656 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:53:18,656 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-01-08 13:53:18,656 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:53:18,657 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-01-08 13:53:18,658 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-01-08 13:53:18,658 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4164, Invalid=6548, Unknown=0, NotChecked=0, Total=10712 [2019-01-08 13:53:18,658 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-01-08 13:53:19,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:53:19,670 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-01-08 13:53:19,670 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2019-01-08 13:53:19,670 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-01-08 13:53:19,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:53:19,671 INFO L225 Difference]: With dead ends: 42 [2019-01-08 13:53:19,672 INFO L226 Difference]: Without dead ends: 40 [2019-01-08 13:53:19,673 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4583 ImplicationChecksByTransitivity, 12.2s TimeCoverageRelationStatistics Valid=4273, Invalid=6857, Unknown=0, NotChecked=0, Total=11130 [2019-01-08 13:53:19,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-01-08 13:53:19,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-01-08 13:53:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-01-08 13:53:19,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-01-08 13:53:19,680 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-01-08 13:53:19,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:53:19,680 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-01-08 13:53:19,680 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-01-08 13:53:19,681 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-01-08 13:53:19,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-01-08 13:53:19,681 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:53:19,682 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-01-08 13:53:19,682 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:53:19,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:53:19,682 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-01-08 13:53:19,682 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:53:19,683 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:53:19,683 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:53:19,683 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:53:19,683 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:53:19,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:53:21,451 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:21,451 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:53:21,451 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:53:21,451 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:53:21,451 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:53:21,452 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:53:21,452 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 [2019-01-08 13:53:21,461 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:53:21,462 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:53:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:53:21,479 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:53:21,485 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 [2019-01-08 13:53:21,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,493 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 [2019-01-08 13:53:21,493 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,504 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,513 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,514 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:53:21,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:21,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:21,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,562 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,568 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:21,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,607 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 [2019-01-08 13:53:21,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:21,612 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,624 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:21,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,664 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 [2019-01-08 13:53:21,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:21,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,683 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:21,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,724 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 [2019-01-08 13:53:21,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:21,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,736 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,742 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,743 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:21,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,783 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 [2019-01-08 13:53:21,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,788 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 [2019-01-08 13:53:21,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:21,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,840 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 [2019-01-08 13:53:21,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,843 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:21,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,850 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,856 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,856 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:21,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,904 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 [2019-01-08 13:53:21,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,908 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 [2019-01-08 13:53:21,909 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:21,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:21,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:21,969 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:21,970 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,977 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:21,983 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:22,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:22,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,042 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:22,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:22,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,108 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,108 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:22,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,160 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 [2019-01-08 13:53:22,161 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,168 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:22,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:22,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,301 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 [2019-01-08 13:53:22,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,306 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 [2019-01-08 13:53:22,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,384 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 [2019-01-08 13:53:22,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,389 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 [2019-01-08 13:53:22,390 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,451 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 [2019-01-08 13:53:22,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,456 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 [2019-01-08 13:53:22,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,522 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 [2019-01-08 13:53:22,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,527 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 [2019-01-08 13:53:22,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,534 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,540 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:22,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,600 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 [2019-01-08 13:53:22,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,613 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,663 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 [2019-01-08 13:53:22,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:22,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,737 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 [2019-01-08 13:53:22,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,742 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 [2019-01-08 13:53:22,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,808 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 [2019-01-08 13:53:22,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,812 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:22,812 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,819 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,883 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 [2019-01-08 13:53:22,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,888 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 [2019-01-08 13:53:22,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,894 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:22,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:22,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:22,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:22,972 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,979 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:22,985 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,041 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,044 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 [2019-01-08 13:53:23,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,057 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 [2019-01-08 13:53:23,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:23,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,175 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 [2019-01-08 13:53:23,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,248 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:23,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:23,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,269 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,332 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 [2019-01-08 13:53:23,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,336 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 [2019-01-08 13:53:23,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,412 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 [2019-01-08 13:53:23,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:23,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:23,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:23,513 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,519 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,587 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 [2019-01-08 13:53:23,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:23,591 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:23,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,674 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 [2019-01-08 13:53:23,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,681 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,687 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,688 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,754 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 [2019-01-08 13:53:23,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,757 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 [2019-01-08 13:53:23,757 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,765 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,771 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,771 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,839 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 [2019-01-08 13:53:23,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,844 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 [2019-01-08 13:53:23,845 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:23,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,928 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 [2019-01-08 13:53:23,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:23,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:23,932 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,939 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,946 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:23,946 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:24,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:24,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:24,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:24,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:24,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,107 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 [2019-01-08 13:53:24,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,113 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,119 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,119 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:24,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:24,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:24,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:24,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,237 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:24,244 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. [2019-01-08 13:53:24,244 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:24,342 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:53:36,595 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:36,613 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:53:36,613 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-01-08 13:53:36,614 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:53:36,614 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-01-08 13:53:36,615 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-01-08 13:53:36,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4920, Invalid=7736, Unknown=0, NotChecked=0, Total=12656 [2019-01-08 13:53:36,616 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-01-08 13:53:38,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:53:38,426 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-01-08 13:53:38,426 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2019-01-08 13:53:38,426 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-01-08 13:53:38,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:53:38,428 INFO L225 Difference]: With dead ends: 45 [2019-01-08 13:53:38,428 INFO L226 Difference]: Without dead ends: 43 [2019-01-08 13:53:38,430 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 14.8s TimeCoverageRelationStatistics Valid=5038, Invalid=8072, Unknown=0, NotChecked=0, Total=13110 [2019-01-08 13:53:38,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-01-08 13:53:38,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-01-08 13:53:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-01-08 13:53:38,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-01-08 13:53:38,437 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-01-08 13:53:38,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:53:38,437 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-01-08 13:53:38,437 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-01-08 13:53:38,437 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-01-08 13:53:38,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-01-08 13:53:38,438 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:53:38,438 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-01-08 13:53:38,438 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:53:38,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:53:38,439 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-01-08 13:53:38,439 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:53:38,439 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:53:38,440 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:53:38,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:53:38,440 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:53:38,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:53:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:40,062 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:53:40,062 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:53:40,062 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:53:40,062 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:53:40,062 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:53:40,062 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 [2019-01-08 13:53:40,071 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 13:53:40,071 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 13:53:40,112 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-01-08 13:53:40,113 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:53:40,117 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:53:40,119 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 [2019-01-08 13:53:40,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,125 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 [2019-01-08 13:53:40,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:53:40,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,181 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 [2019-01-08 13:53:40,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:40,186 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,192 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,198 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:40,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,240 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:40,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,246 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,351 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 [2019-01-08 13:53:40,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,354 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 [2019-01-08 13:53:40,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,368 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:40,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:40,414 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,477 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 [2019-01-08 13:53:40,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:40,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,561 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 [2019-01-08 13:53:40,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,571 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 [2019-01-08 13:53:40,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,589 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:40,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,657 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 [2019-01-08 13:53:40,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,672 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,848 INFO L303 Elim1Store]: Index analysis took 116 ms [2019-01-08 13:53:40,848 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 [2019-01-08 13:53:40,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,858 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,859 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:40,859 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:40,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:40,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:40,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:40,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:40,989 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 [2019-01-08 13:53:40,989 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:40,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,003 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,003 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,053 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 [2019-01-08 13:53:41,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,058 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 [2019-01-08 13:53:41,059 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,124 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 [2019-01-08 13:53:41,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,129 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 [2019-01-08 13:53:41,129 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:41,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,199 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 [2019-01-08 13:53:41,200 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,207 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,213 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,213 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,262 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 [2019-01-08 13:53:41,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,266 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:41,266 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,274 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,280 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,333 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 [2019-01-08 13:53:41,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:41,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,351 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,351 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,432 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 [2019-01-08 13:53:41,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,436 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 [2019-01-08 13:53:41,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,447 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,447 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:41,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,504 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:41,504 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,511 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,517 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:41,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:41,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,667 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 [2019-01-08 13:53:41,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,670 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 [2019-01-08 13:53:41,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,677 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,684 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,684 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,741 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 [2019-01-08 13:53:41,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,751 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 [2019-01-08 13:53:41,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,764 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,820 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 [2019-01-08 13:53:41,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,825 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 [2019-01-08 13:53:41,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,899 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 [2019-01-08 13:53:41,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:41,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,915 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,916 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:41,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:41,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:41,983 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 [2019-01-08 13:53:41,983 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:41,998 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,059 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 [2019-01-08 13:53:42,061 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,062 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 [2019-01-08 13:53:42,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,207 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 [2019-01-08 13:53:42,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,211 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 [2019-01-08 13:53:42,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,243 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,244 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,307 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 [2019-01-08 13:53:42,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,312 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 [2019-01-08 13:53:42,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:42,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,392 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 [2019-01-08 13:53:42,393 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,400 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,471 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 [2019-01-08 13:53:42,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,476 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 [2019-01-08 13:53:42,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,483 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,490 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,553 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 [2019-01-08 13:53:42,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,558 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 [2019-01-08 13:53:42,558 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,566 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,572 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,641 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 [2019-01-08 13:53:42,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,645 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 [2019-01-08 13:53:42,646 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,653 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,659 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,659 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,731 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 [2019-01-08 13:53:42,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,735 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 [2019-01-08 13:53:42,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,817 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 [2019-01-08 13:53:42,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,822 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 [2019-01-08 13:53:42,822 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:42,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:42,910 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,916 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,922 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:42,922 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:42,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,992 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 [2019-01-08 13:53:42,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:42,995 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 [2019-01-08 13:53:42,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,009 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:43,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,128 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 [2019-01-08 13:53:43,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,133 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 [2019-01-08 13:53:43,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:43,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:43,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:43,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,228 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,234 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,234 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:43,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,307 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 [2019-01-08 13:53:43,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:43,313 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,327 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:43,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,401 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 [2019-01-08 13:53:43,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,406 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 [2019-01-08 13:53:43,406 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,415 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,420 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,420 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:43,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:53:43,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:53:43,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:53:43,507 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:53:43,521 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. [2019-01-08 13:53:43,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:53:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:43,579 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:53:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:53:59,112 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:53:59,112 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-01-08 13:53:59,112 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:53:59,112 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-01-08 13:53:59,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-01-08 13:53:59,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5739, Invalid=9023, Unknown=0, NotChecked=0, Total=14762 [2019-01-08 13:53:59,114 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-01-08 13:54:01,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:54:01,422 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-01-08 13:54:01,422 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-01-08 13:54:01,422 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-01-08 13:54:01,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:54:01,423 INFO L225 Difference]: With dead ends: 48 [2019-01-08 13:54:01,424 INFO L226 Difference]: Without dead ends: 46 [2019-01-08 13:54:01,425 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 18.1s TimeCoverageRelationStatistics Valid=5866, Invalid=9386, Unknown=0, NotChecked=0, Total=15252 [2019-01-08 13:54:01,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-01-08 13:54:01,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-01-08 13:54:01,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-01-08 13:54:01,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-01-08 13:54:01,433 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-01-08 13:54:01,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:54:01,433 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-01-08 13:54:01,433 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-01-08 13:54:01,434 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-01-08 13:54:01,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-01-08 13:54:01,434 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:54:01,434 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-01-08 13:54:01,435 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:54:01,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:54:01,435 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-01-08 13:54:01,435 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:54:01,436 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:54:01,436 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:54:01,436 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:54:01,436 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:54:01,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:54:01,832 WARN L181 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:54:02,187 WARN L181 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-01-08 13:54:02,574 WARN L181 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:54:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:54:04,147 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:54:04,147 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:54:04,147 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:54:04,148 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:54:04,148 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:54:04,148 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 [2019-01-08 13:54:04,159 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 13:54:04,159 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 13:54:04,180 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 13:54:04,180 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:54:04,185 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:54:04,202 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 [2019-01-08 13:54:04,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-01-08 13:54:04,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:54:04,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,262 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 [2019-01-08 13:54:04,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:04,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,279 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,316 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,318 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,319 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,320 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:04,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:04,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,337 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,338 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,379 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 [2019-01-08 13:54:04,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,384 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 [2019-01-08 13:54:04,384 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,439 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 [2019-01-08 13:54:04,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,443 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 [2019-01-08 13:54:04,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,449 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,455 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,497 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 [2019-01-08 13:54:04,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,501 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,502 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 [2019-01-08 13:54:04,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,514 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,514 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,557 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 [2019-01-08 13:54:04,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,562 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 [2019-01-08 13:54:04,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,635 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,636 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:04,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,643 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:04,643 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,695 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:04,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,703 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 [2019-01-08 13:54:04,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:04,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,766 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 [2019-01-08 13:54:04,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:04,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,828 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 [2019-01-08 13:54:04,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,834 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,886 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 [2019-01-08 13:54:04,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,890 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 [2019-01-08 13:54:04,891 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:04,948 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,952 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 [2019-01-08 13:54:04,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:04,956 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 [2019-01-08 13:54:04,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:04,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,022 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:05,023 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,034 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,079 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,081 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:05,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,093 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,099 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,099 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,151 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:05,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,220 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 [2019-01-08 13:54:05,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,224 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 [2019-01-08 13:54:05,225 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,232 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,326 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 [2019-01-08 13:54:05,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,329 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 [2019-01-08 13:54:05,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,396 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 [2019-01-08 13:54:05,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,401 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 [2019-01-08 13:54:05,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,467 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,472 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 [2019-01-08 13:54:05,472 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,480 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,546 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 [2019-01-08 13:54:05,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,553 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,559 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,616 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,618 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 [2019-01-08 13:54:05,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,623 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 [2019-01-08 13:54:05,623 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,629 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,635 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,636 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,703 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 [2019-01-08 13:54:05,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,776 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 [2019-01-08 13:54:05,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,788 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,848 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 [2019-01-08 13:54:05,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,853 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:05,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,867 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:05,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,927 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:05,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:05,933 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:05,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,948 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:05,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,013 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 [2019-01-08 13:54:06,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,017 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 [2019-01-08 13:54:06,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,031 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,122 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 [2019-01-08 13:54:06,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,131 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 [2019-01-08 13:54:06,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,298 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:06,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,303 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 [2019-01-08 13:54:06,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,448 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 [2019-01-08 13:54:06,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,452 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 [2019-01-08 13:54:06,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,460 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,536 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 [2019-01-08 13:54:06,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,540 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 [2019-01-08 13:54:06,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:06,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,630 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 [2019-01-08 13:54:06,630 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,637 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,713 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 [2019-01-08 13:54:06,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,718 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 [2019-01-08 13:54:06,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:06,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,805 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 [2019-01-08 13:54:06,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,819 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,819 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,885 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 [2019-01-08 13:54:06,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,890 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 [2019-01-08 13:54:06,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:06,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:06,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:06,978 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 [2019-01-08 13:54:06,979 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,986 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,992 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:06,992 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:07,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:07,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,087 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,088 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,160 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 [2019-01-08 13:54:07,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,165 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 [2019-01-08 13:54:07,165 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,342 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 [2019-01-08 13:54:07,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:07,353 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,359 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,365 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,365 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,438 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,442 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:07,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,446 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 [2019-01-08 13:54:07,447 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,454 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:07,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,543 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 [2019-01-08 13:54:07,544 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,551 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,557 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,557 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,634 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 [2019-01-08 13:54:07,637 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,638 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,639 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 [2019-01-08 13:54:07,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,653 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,653 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,731 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 [2019-01-08 13:54:07,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:07,735 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 [2019-01-08 13:54:07,736 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:07,749 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. [2019-01-08 13:54:07,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:54:07,807 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:54:27,093 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:54:27,112 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:54:27,113 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-01-08 13:54:27,113 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:54:27,113 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-01-08 13:54:27,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-01-08 13:54:27,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6621, Invalid=10409, Unknown=0, NotChecked=0, Total=17030 [2019-01-08 13:54:27,114 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-01-08 13:54:28,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:54:28,810 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-01-08 13:54:28,810 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2019-01-08 13:54:28,810 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-01-08 13:54:28,810 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:54:28,811 INFO L225 Difference]: With dead ends: 51 [2019-01-08 13:54:28,811 INFO L226 Difference]: Without dead ends: 49 [2019-01-08 13:54:28,812 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 23.1s TimeCoverageRelationStatistics Valid=6757, Invalid=10799, Unknown=0, NotChecked=0, Total=17556 [2019-01-08 13:54:28,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-01-08 13:54:28,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-01-08 13:54:28,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-01-08 13:54:28,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-01-08 13:54:28,822 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-01-08 13:54:28,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:54:28,822 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-01-08 13:54:28,823 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-01-08 13:54:28,823 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-01-08 13:54:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-01-08 13:54:28,824 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:54:28,824 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-01-08 13:54:28,824 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:54:28,824 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:54:28,824 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-01-08 13:54:28,824 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:54:28,825 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:54:28,825 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:54:28,825 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:54:28,825 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:54:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:54:29,091 WARN L181 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:54:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:54:30,843 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:54:30,843 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:54:30,843 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:54:30,843 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:54:30,843 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:54:30,843 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 [2019-01-08 13:54:30,853 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:54:30,854 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:54:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:54:30,873 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:54:30,883 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 [2019-01-08 13:54:30,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:30,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:30,885 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 [2019-01-08 13:54:30,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:30,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:30,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:30,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:54:31,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:31,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,074 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 [2019-01-08 13:54:31,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,087 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,127 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 [2019-01-08 13:54:31,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:31,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,156 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,156 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,190 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:31,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,199 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 [2019-01-08 13:54:31,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,213 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,213 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,253 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 [2019-01-08 13:54:31,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,257 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 [2019-01-08 13:54:31,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,265 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,271 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,271 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:31,312 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,313 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,314 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:31,314 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,371 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:31,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:31,375 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,433 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 [2019-01-08 13:54:31,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:31,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,451 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,541 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 [2019-01-08 13:54:31,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,545 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 [2019-01-08 13:54:31,545 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,553 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,557 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,558 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:31,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:31,608 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,675 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:31,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,681 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 [2019-01-08 13:54:31,681 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,773 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 [2019-01-08 13:54:31,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,779 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:31,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:31,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,870 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,876 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:31,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:31,882 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:31,882 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:31,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,012 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:32,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,017 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,024 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,030 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:32,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,097 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,097 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,150 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 [2019-01-08 13:54:32,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:32,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,239 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 [2019-01-08 13:54:32,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,246 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:32,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,308 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,376 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 [2019-01-08 13:54:32,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,380 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 [2019-01-08 13:54:32,380 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,387 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,394 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,453 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 [2019-01-08 13:54:32,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,457 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 [2019-01-08 13:54:32,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,523 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 [2019-01-08 13:54:32,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,542 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,598 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 [2019-01-08 13:54:32,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,602 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 [2019-01-08 13:54:32,603 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:32,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,673 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,681 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,687 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,687 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:32,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,760 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,767 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,773 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,773 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,832 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 [2019-01-08 13:54:32,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,837 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,849 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,849 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:32,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:32,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,940 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:32,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:32,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:32,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:33,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,066 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 [2019-01-08 13:54:33,067 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,168 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,225 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:33,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,294 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:33,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,301 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,374 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 [2019-01-08 13:54:33,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,378 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 [2019-01-08 13:54:33,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,392 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,392 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,507 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:33,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:33,516 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,522 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,528 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,528 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,590 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 [2019-01-08 13:54:33,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:33,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,602 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,730 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:33,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:33,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,814 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 [2019-01-08 13:54:33,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,818 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 [2019-01-08 13:54:33,819 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,899 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 [2019-01-08 13:54:33,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,903 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 [2019-01-08 13:54:33,903 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:33,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:33,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,987 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:33,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:33,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:33,992 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:34,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,122 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 [2019-01-08 13:54:34,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:34,127 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:34,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,210 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 [2019-01-08 13:54:34,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,214 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 [2019-01-08 13:54:34,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:34,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,302 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 [2019-01-08 13:54:34,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:34,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,320 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:34,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,391 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 [2019-01-08 13:54:34,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:34,396 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,405 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,412 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:34,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,484 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 [2019-01-08 13:54:34,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:34,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:34,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,652 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:34,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:35,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,032 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 [2019-01-08 13:54:35,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:35,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,217 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,314 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:35,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:35,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:35,596 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:35,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:35,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,759 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 [2019-01-08 13:54:35,760 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:35,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,936 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 [2019-01-08 13:54:35,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:35,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:35,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,952 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:35,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:36,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:36,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,074 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 [2019-01-08 13:54:36,075 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:36,190 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:36,273 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:36,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:36,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:54:36,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:54:36,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:54:36,396 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:54:36,403 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:54:36,410 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. [2019-01-08 13:54:36,410 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:54:36,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:54:36,482 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:54:59,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:54:59,367 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:54:59,368 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-01-08 13:54:59,368 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:54:59,368 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-01-08 13:54:59,369 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-01-08 13:54:59,369 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7566, Invalid=11894, Unknown=0, NotChecked=0, Total=19460 [2019-01-08 13:54:59,369 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-01-08 13:55:01,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:55:01,999 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-01-08 13:55:01,999 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2019-01-08 13:55:02,000 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-01-08 13:55:02,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:55:02,001 INFO L225 Difference]: With dead ends: 54 [2019-01-08 13:55:02,001 INFO L226 Difference]: Without dead ends: 52 [2019-01-08 13:55:02,002 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 26.8s TimeCoverageRelationStatistics Valid=7711, Invalid=12311, Unknown=0, NotChecked=0, Total=20022 [2019-01-08 13:55:02,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-01-08 13:55:02,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-01-08 13:55:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-01-08 13:55:02,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-01-08 13:55:02,011 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-01-08 13:55:02,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:55:02,011 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-01-08 13:55:02,011 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-01-08 13:55:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-01-08 13:55:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-01-08 13:55:02,012 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:55:02,012 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-01-08 13:55:02,012 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:55:02,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:55:02,012 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-01-08 13:55:02,013 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:55:02,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:55:02,013 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:55:02,014 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:55:02,014 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:55:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:55:02,305 WARN L181 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:55:04,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:55:04,481 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:55:04,481 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:55:04,481 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:55:04,481 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:55:04,481 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:55:04,481 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 [2019-01-08 13:55:04,490 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 13:55:04,490 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 13:55:04,545 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-01-08 13:55:04,546 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:55:04,549 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:55:04,551 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 [2019-01-08 13:55:04,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,557 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 [2019-01-08 13:55:04,557 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:55:04,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,654 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 [2019-01-08 13:55:04,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,657 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 [2019-01-08 13:55:04,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:04,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:04,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,716 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 [2019-01-08 13:55:04,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,723 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,729 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:04,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,768 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 [2019-01-08 13:55:04,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:04,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,778 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:04,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:04,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,829 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:04,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:04,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,884 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 [2019-01-08 13:55:04,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,888 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 [2019-01-08 13:55:04,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,894 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:04,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:04,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:04,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:04,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:04,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:04,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:05,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,003 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 [2019-01-08 13:55:05,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,011 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,017 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,017 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,061 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 [2019-01-08 13:55:05,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,065 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 [2019-01-08 13:55:05,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,071 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,125 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 [2019-01-08 13:55:05,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,130 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 [2019-01-08 13:55:05,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,189 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 [2019-01-08 13:55:05,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,193 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 [2019-01-08 13:55:05,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,201 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,207 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,207 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,249 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,253 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 [2019-01-08 13:55:05,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,259 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 [2019-01-08 13:55:05,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,340 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:05,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,344 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 [2019-01-08 13:55:05,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,357 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,405 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,406 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 [2019-01-08 13:55:05,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,410 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 [2019-01-08 13:55:05,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:05,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,477 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 [2019-01-08 13:55:05,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,491 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,542 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 [2019-01-08 13:55:05,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:05,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,561 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,614 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 [2019-01-08 13:55:05,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:05,619 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,624 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,696 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 [2019-01-08 13:55:05,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,703 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 [2019-01-08 13:55:05,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:05,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:05,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,779 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,865 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 [2019-01-08 13:55:05,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,886 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 [2019-01-08 13:55:05,887 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:05,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:05,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:05,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:05,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:05,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,031 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 [2019-01-08 13:55:06,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,035 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 [2019-01-08 13:55:06,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,043 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,049 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:06,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,109 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,183 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 [2019-01-08 13:55:06,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,201 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:06,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,264 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,336 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 [2019-01-08 13:55:06,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,340 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 [2019-01-08 13:55:06,341 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,354 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,415 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 [2019-01-08 13:55:06,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,419 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,420 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 [2019-01-08 13:55:06,420 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,426 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,432 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,491 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,492 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:06,496 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,498 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,498 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,512 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,577 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:06,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,582 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,596 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,659 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 [2019-01-08 13:55:06,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,664 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,775 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,778 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 [2019-01-08 13:55:06,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,795 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,801 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,807 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,807 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,871 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,872 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,873 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,874 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:06,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,879 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,880 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,893 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,893 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:06,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,961 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 [2019-01-08 13:55:06,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:06,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:06,966 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,979 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:06,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,042 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,043 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,046 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 [2019-01-08 13:55:07,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,051 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 [2019-01-08 13:55:07,051 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,058 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,064 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,131 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 [2019-01-08 13:55:07,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,136 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 [2019-01-08 13:55:07,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,144 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,150 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:07,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,226 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 [2019-01-08 13:55:07,226 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,233 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,239 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,239 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,326 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,327 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 [2019-01-08 13:55:07,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,331 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 [2019-01-08 13:55:07,331 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:07,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,415 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 [2019-01-08 13:55:07,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,421 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,427 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,427 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,506 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,510 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 [2019-01-08 13:55:07,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,522 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 [2019-01-08 13:55:07,522 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,653 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 [2019-01-08 13:55:07,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,659 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 [2019-01-08 13:55:07,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:07,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:07,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:07,828 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 [2019-01-08 13:55:07,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,840 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,849 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:07,849 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,004 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 [2019-01-08 13:55:08,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,009 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:08,009 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,016 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,098 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 [2019-01-08 13:55:08,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,102 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 [2019-01-08 13:55:08,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,114 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,189 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 [2019-01-08 13:55:08,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,193 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 [2019-01-08 13:55:08,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,201 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,207 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,207 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,282 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 [2019-01-08 13:55:08,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,286 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:08,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,381 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:08,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:08,385 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,391 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,410 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,411 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,487 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,490 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:08,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,495 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:08,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,502 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,586 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 [2019-01-08 13:55:08,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:08,591 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,686 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 [2019-01-08 13:55:08,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:08,690 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 [2019-01-08 13:55:08,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:08,703 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. [2019-01-08 13:55:08,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:08,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:55:08,772 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:55:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:55:36,730 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:55:36,730 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-01-08 13:55:36,730 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:55:36,730 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-01-08 13:55:36,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-01-08 13:55:36,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8574, Invalid=13478, Unknown=0, NotChecked=0, Total=22052 [2019-01-08 13:55:36,732 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-01-08 13:55:38,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:55:38,989 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-01-08 13:55:38,990 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2019-01-08 13:55:38,990 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-01-08 13:55:38,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:55:38,991 INFO L225 Difference]: With dead ends: 57 [2019-01-08 13:55:38,991 INFO L226 Difference]: Without dead ends: 55 [2019-01-08 13:55:38,992 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 31.8s TimeCoverageRelationStatistics Valid=8728, Invalid=13922, Unknown=0, NotChecked=0, Total=22650 [2019-01-08 13:55:38,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-01-08 13:55:39,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-01-08 13:55:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-01-08 13:55:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-01-08 13:55:39,001 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-01-08 13:55:39,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:55:39,002 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-01-08 13:55:39,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-01-08 13:55:39,002 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-01-08 13:55:39,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-01-08 13:55:39,003 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:55:39,003 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-01-08 13:55:39,003 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:55:39,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:55:39,004 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-01-08 13:55:39,004 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:55:39,004 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:55:39,004 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:55:39,005 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:55:39,005 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:55:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:55:39,248 WARN L181 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:55:41,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:55:41,447 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:55:41,447 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:55:41,447 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:55:41,447 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:55:41,447 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:55:41,447 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 [2019-01-08 13:55:41,456 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 13:55:41,456 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 13:55:41,480 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 13:55:41,480 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:55:41,483 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:55:41,494 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 [2019-01-08 13:55:41,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,505 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 [2019-01-08 13:55:41,505 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:55:41,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,557 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 [2019-01-08 13:55:41,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,561 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 [2019-01-08 13:55:41,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:41,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,612 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 [2019-01-08 13:55:41,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,615 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:41,616 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,623 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,628 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,629 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:41,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,668 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 [2019-01-08 13:55:41,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:41,673 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,679 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,685 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:41,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,727 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 [2019-01-08 13:55:41,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,731 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 [2019-01-08 13:55:41,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,738 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,745 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:41,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,785 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 [2019-01-08 13:55:41,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,789 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 [2019-01-08 13:55:41,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:41,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:41,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,848 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 [2019-01-08 13:55:41,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:41,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,903 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 [2019-01-08 13:55:41,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,908 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 [2019-01-08 13:55:41,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:41,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,963 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,964 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 [2019-01-08 13:55:41,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:41,968 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 [2019-01-08 13:55:41,969 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,976 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,982 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:41,982 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,030 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 [2019-01-08 13:55:42,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,035 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 [2019-01-08 13:55:42,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,098 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,098 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 [2019-01-08 13:55:42,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,104 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 [2019-01-08 13:55:42,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,161 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:42,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:42,167 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,174 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,180 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,180 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:42,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:42,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,292 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,293 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,294 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,296 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 [2019-01-08 13:55:42,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,299 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 [2019-01-08 13:55:42,299 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,306 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,313 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,313 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:42,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,392 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 [2019-01-08 13:55:42,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,399 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,459 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:42,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,463 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 [2019-01-08 13:55:42,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,470 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,477 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,477 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:42,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:42,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:42,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:42,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,674 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 [2019-01-08 13:55:42,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,743 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 [2019-01-08 13:55:42,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,910 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 [2019-01-08 13:55:42,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:42,915 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,922 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,928 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:42,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:42,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,987 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:42,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:42,993 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 [2019-01-08 13:55:42,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,062 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,063 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,066 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 [2019-01-08 13:55:43,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,071 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 [2019-01-08 13:55:43,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,078 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,085 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,143 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:43,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:43,148 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,155 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,161 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,217 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:43,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,224 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 [2019-01-08 13:55:43,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,295 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:43,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:43,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,317 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,318 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,432 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 [2019-01-08 13:55:43,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,439 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 [2019-01-08 13:55:43,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:43,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,598 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 [2019-01-08 13:55:43,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,734 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,734 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 [2019-01-08 13:55:43,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,740 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 [2019-01-08 13:55:43,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,750 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,758 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,826 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 [2019-01-08 13:55:43,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,831 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 [2019-01-08 13:55:43,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,839 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,845 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,845 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,910 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 [2019-01-08 13:55:43,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,913 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 [2019-01-08 13:55:43,914 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:43,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:43,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,995 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 [2019-01-08 13:55:43,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:43,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,000 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 [2019-01-08 13:55:44,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,007 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:44,084 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,091 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,097 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,097 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,172 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 [2019-01-08 13:55:44,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,205 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,205 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:44,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,431 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:44,431 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,438 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,444 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:44,516 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,601 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 [2019-01-08 13:55:44,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,605 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 [2019-01-08 13:55:44,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,611 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,617 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:44,708 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,714 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,720 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,793 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 [2019-01-08 13:55:44,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,798 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 [2019-01-08 13:55:44,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,809 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,881 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,886 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 [2019-01-08 13:55:44,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:44,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:44,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:44,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:44,978 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,985 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,991 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:44,991 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:45,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,074 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 [2019-01-08 13:55:45,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,088 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,182 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 [2019-01-08 13:55:45,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:45,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,201 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,278 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 [2019-01-08 13:55:45,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,282 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 [2019-01-08 13:55:45,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,374 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 [2019-01-08 13:55:45,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,379 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 [2019-01-08 13:55:45,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,392 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,471 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 [2019-01-08 13:55:45,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,474 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 [2019-01-08 13:55:45,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,480 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,487 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,563 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,564 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,567 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:45,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,570 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 [2019-01-08 13:55:45,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,577 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,582 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,666 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 [2019-01-08 13:55:45,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,670 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 [2019-01-08 13:55:45,671 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,678 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,684 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,684 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,781 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:55:45,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,786 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 [2019-01-08 13:55:45,786 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,800 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,880 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 [2019-01-08 13:55:45,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:45,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:45,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,977 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 [2019-01-08 13:55:45,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:45,981 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 [2019-01-08 13:55:45,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,989 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:45,995 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:46,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:46,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:46,079 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:46,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:46,080 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 [2019-01-08 13:55:46,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:46,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:55:46,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:55:46,085 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:55:46,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:55:46,096 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. [2019-01-08 13:55:46,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:55:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:55:46,170 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:56:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:56:19,987 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:56:19,988 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-01-08 13:56:19,988 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:56:19,988 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-01-08 13:56:19,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-01-08 13:56:19,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9645, Invalid=15161, Unknown=0, NotChecked=0, Total=24806 [2019-01-08 13:56:19,990 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-01-08 13:56:22,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:56:22,223 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-01-08 13:56:22,223 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2019-01-08 13:56:22,224 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-01-08 13:56:22,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:56:22,224 INFO L225 Difference]: With dead ends: 60 [2019-01-08 13:56:22,225 INFO L226 Difference]: Without dead ends: 58 [2019-01-08 13:56:22,226 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 37.8s TimeCoverageRelationStatistics Valid=9808, Invalid=15632, Unknown=0, NotChecked=0, Total=25440 [2019-01-08 13:56:22,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-01-08 13:56:22,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-01-08 13:56:22,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-01-08 13:56:22,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-01-08 13:56:22,235 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-01-08 13:56:22,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:56:22,235 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-01-08 13:56:22,235 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-01-08 13:56:22,235 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-01-08 13:56:22,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-01-08 13:56:22,236 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:56:22,236 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-01-08 13:56:22,237 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:56:22,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:56:22,237 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-01-08 13:56:22,237 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:56:22,238 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:56:22,238 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:56:22,238 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:56:22,238 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:56:22,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:56:25,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:56:25,060 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:56:25,060 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:56:25,060 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:56:25,060 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:56:25,060 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:56:25,060 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 [2019-01-08 13:56:25,074 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:56:25,074 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:56:25,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:56:25,096 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:56:25,098 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 [2019-01-08 13:56:25,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,104 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 [2019-01-08 13:56:25,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,122 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:56:25,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,160 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 [2019-01-08 13:56:25,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,165 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 [2019-01-08 13:56:25,165 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,176 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,245 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 [2019-01-08 13:56:25,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,254 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,307 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 [2019-01-08 13:56:25,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,318 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,323 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,323 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:25,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,366 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 [2019-01-08 13:56:25,366 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,371 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,377 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,377 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,416 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:25,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,422 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,429 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,435 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:25,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,532 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,536 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 [2019-01-08 13:56:25,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,596 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 [2019-01-08 13:56:25,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,613 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,658 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 [2019-01-08 13:56:25,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,662 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,722 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 [2019-01-08 13:56:25,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,728 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,740 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:25,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,805 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,805 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,849 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,850 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,852 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 [2019-01-08 13:56:25,855 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,856 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,856 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 [2019-01-08 13:56:25,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,869 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,917 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 [2019-01-08 13:56:25,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:25,922 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,934 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:25,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,985 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 [2019-01-08 13:56:25,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:25,989 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 [2019-01-08 13:56:25,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:25,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,048 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,052 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 [2019-01-08 13:56:26,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,055 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:26,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,137 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,137 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,191 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,192 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:26,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,196 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,197 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,267 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:26,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:26,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,358 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 [2019-01-08 13:56:26,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,428 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 [2019-01-08 13:56:26,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,438 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,444 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,497 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,498 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,499 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,500 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,501 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 [2019-01-08 13:56:26,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,505 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,505 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,510 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,517 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,517 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,573 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,575 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 [2019-01-08 13:56:26,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,593 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,651 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 [2019-01-08 13:56:26,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,663 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:26,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,733 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,814 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 [2019-01-08 13:56:26,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,819 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,819 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,833 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,892 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 [2019-01-08 13:56:26,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,897 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 [2019-01-08 13:56:26,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:26,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,971 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:26,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:26,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:26,978 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,984 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:26,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,055 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,056 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 [2019-01-08 13:56:27,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,060 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 [2019-01-08 13:56:27,061 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,074 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,140 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 [2019-01-08 13:56:27,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,144 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 [2019-01-08 13:56:27,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:27,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:27,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,311 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 [2019-01-08 13:56:27,314 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,315 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,315 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 [2019-01-08 13:56:27,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,395 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,399 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 [2019-01-08 13:56:27,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:27,404 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,416 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,416 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,482 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 [2019-01-08 13:56:27,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:27,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,500 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:27,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:27,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:27,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:27,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,672 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,748 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 [2019-01-08 13:56:27,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,752 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 [2019-01-08 13:56:27,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,835 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,838 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:27,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,843 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:27,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,855 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,856 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:27,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,927 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:27,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:27,933 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:27,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,941 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:27,947 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:28,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:28,024 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,031 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,115 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 [2019-01-08 13:56:28,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,119 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 [2019-01-08 13:56:28,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,132 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,208 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 [2019-01-08 13:56:28,211 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,212 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 [2019-01-08 13:56:28,213 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:28,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,309 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:28,310 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,317 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,323 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,324 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,400 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,402 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,420 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,421 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:28,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:28,425 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,433 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,439 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,515 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 [2019-01-08 13:56:28,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,519 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 [2019-01-08 13:56:28,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,614 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 [2019-01-08 13:56:28,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,619 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 [2019-01-08 13:56:28,619 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,632 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,706 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,708 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 [2019-01-08 13:56:28,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:28,713 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,720 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:28,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,828 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 [2019-01-08 13:56:28,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:28,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:28,929 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,930 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:28,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:28,931 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,938 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,944 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:28,945 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:29,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:29,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,033 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:29,033 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,040 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,046 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,047 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:29,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:29,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:29,137 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:29,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,233 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 [2019-01-08 13:56:29,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,238 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 [2019-01-08 13:56:29,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,244 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,250 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,250 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:29,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,363 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 [2019-01-08 13:56:29,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,368 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:29,368 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:29,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,541 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 [2019-01-08 13:56:29,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:29,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,558 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:29,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:56:29,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:56:29,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:56:29,795 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:56:29,815 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. [2019-01-08 13:56:29,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:56:29,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:56:29,891 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:57:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:57:10,691 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:57:10,691 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-01-08 13:57:10,692 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:57:10,692 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-01-08 13:57:10,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-01-08 13:57:10,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10779, Invalid=16943, Unknown=0, NotChecked=0, Total=27722 [2019-01-08 13:57:10,693 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-01-08 13:57:14,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:57:14,178 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-01-08 13:57:14,178 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2019-01-08 13:57:14,178 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-01-08 13:57:14,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:57:14,179 INFO L225 Difference]: With dead ends: 63 [2019-01-08 13:57:14,180 INFO L226 Difference]: Without dead ends: 61 [2019-01-08 13:57:14,181 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 45.3s TimeCoverageRelationStatistics Valid=10951, Invalid=17441, Unknown=0, NotChecked=0, Total=28392 [2019-01-08 13:57:14,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-01-08 13:57:14,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-01-08 13:57:14,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-01-08 13:57:14,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-01-08 13:57:14,189 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-01-08 13:57:14,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:57:14,189 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-01-08 13:57:14,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-01-08 13:57:14,189 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-01-08 13:57:14,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-01-08 13:57:14,190 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:57:14,190 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-01-08 13:57:14,190 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:57:14,191 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:57:14,191 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-01-08 13:57:14,191 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:57:14,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:57:14,192 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:57:14,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:57:14,192 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:57:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:57:17,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:57:17,186 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:57:17,187 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:57:17,187 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:57:17,187 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:57:17,187 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:57:17,187 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 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 [2019-01-08 13:57:17,196 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 13:57:17,196 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 13:57:17,272 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-01-08 13:57:17,272 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:57:17,275 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:57:17,277 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 [2019-01-08 13:57:17,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,284 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,284 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 [2019-01-08 13:57:17,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,297 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:57:17,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,346 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:17,348 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,362 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,362 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,398 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,400 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,404 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,404 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 [2019-01-08 13:57:17,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,410 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,416 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,417 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,453 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 [2019-01-08 13:57:17,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,458 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 [2019-01-08 13:57:17,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,512 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:17,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,524 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,568 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,572 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:17,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,589 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,635 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 [2019-01-08 13:57:17,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,695 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 [2019-01-08 13:57:17,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,708 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,752 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 [2019-01-08 13:57:17,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,756 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:17,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,768 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,768 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,815 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,819 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 [2019-01-08 13:57:17,820 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,829 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,835 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,881 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,886 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 [2019-01-08 13:57:17,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:17,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,947 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:17,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:17,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:17,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:17,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,014 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 [2019-01-08 13:57:18,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,018 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 [2019-01-08 13:57:18,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,079 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:18,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,088 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 [2019-01-08 13:57:18,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,202 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,299 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,299 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,519 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 [2019-01-08 13:57:18,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:18,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,536 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,591 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:18,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,597 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 [2019-01-08 13:57:18,597 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,611 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:18,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:18,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,680 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,733 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,736 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 [2019-01-08 13:57:18,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,741 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 [2019-01-08 13:57:18,741 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,808 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 [2019-01-08 13:57:18,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,812 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:18,812 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,820 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,826 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,826 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,881 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:18,884 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,886 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 [2019-01-08 13:57:18,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:18,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:18,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:18,960 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:18,960 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,966 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,972 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:18,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:19,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,032 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:19,032 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,039 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,118 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,119 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:19,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,124 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 [2019-01-08 13:57:19,124 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,131 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,137 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,137 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,194 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,195 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,195 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 [2019-01-08 13:57:19,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,200 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 [2019-01-08 13:57:19,200 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,206 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,271 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 [2019-01-08 13:57:19,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,276 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 [2019-01-08 13:57:19,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,290 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:19,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,357 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 [2019-01-08 13:57:19,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,369 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,425 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:19,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:19,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:19,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:19,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,586 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 [2019-01-08 13:57:19,589 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,590 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:19,591 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,604 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,669 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,671 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 [2019-01-08 13:57:19,673 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,674 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,674 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 [2019-01-08 13:57:19,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,681 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,687 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,687 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,752 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,752 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 [2019-01-08 13:57:19,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,757 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 [2019-01-08 13:57:19,757 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,764 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,770 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,770 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,833 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,835 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 [2019-01-08 13:57:19,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,839 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 [2019-01-08 13:57:19,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,851 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:19,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:19,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:19,924 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 [2019-01-08 13:57:19,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:19,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,006 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 [2019-01-08 13:57:20,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,010 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 [2019-01-08 13:57:20,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,024 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:20,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:20,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,189 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 [2019-01-08 13:57:20,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,193 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 [2019-01-08 13:57:20,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,207 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,277 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:20,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,281 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:20,281 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,364 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:20,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,368 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:20,369 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,376 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,382 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,454 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 [2019-01-08 13:57:20,456 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,457 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 [2019-01-08 13:57:20,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,545 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 [2019-01-08 13:57:20,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,550 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 [2019-01-08 13:57:20,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,562 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,664 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 [2019-01-08 13:57:20,670 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:20,673 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:20,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:20,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:20,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:20,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:20,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:21,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,015 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 [2019-01-08 13:57:21,016 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,108 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:21,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,113 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:21,113 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,127 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,235 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 [2019-01-08 13:57:21,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,239 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 [2019-01-08 13:57:21,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,332 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:21,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:21,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,432 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 [2019-01-08 13:57:21,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:21,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,551 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 [2019-01-08 13:57:21,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:21,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,562 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,569 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,652 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,654 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 [2019-01-08 13:57:21,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,658 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 [2019-01-08 13:57:21,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:21,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,757 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:21,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:21,823 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 [2019-01-08 13:57:21,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:21,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,053 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 [2019-01-08 13:57:22,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,057 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 [2019-01-08 13:57:22,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,065 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,071 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,072 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,156 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:22,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,163 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 [2019-01-08 13:57:22,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,178 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,178 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,266 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 [2019-01-08 13:57:22,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,271 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:22,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,370 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:22,373 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:22,375 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,381 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,387 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:57:22,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:22,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,582 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 [2019-01-08 13:57:22,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,587 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 [2019-01-08 13:57:22,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,599 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,691 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 [2019-01-08 13:57:22,693 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,695 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 [2019-01-08 13:57:22,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,708 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,803 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 [2019-01-08 13:57:22,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:57:22,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:57:22,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,816 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:57:22,822 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. [2019-01-08 13:57:22,822 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:57:22,917 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:57:22,917 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:58:12,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:58:12,214 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:58:12,214 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-01-08 13:58:12,214 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:58:12,215 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-01-08 13:58:12,215 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-01-08 13:58:12,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11976, Invalid=18824, Unknown=0, NotChecked=0, Total=30800 [2019-01-08 13:58:12,216 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-01-08 13:58:16,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:58:16,055 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-01-08 13:58:16,056 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2019-01-08 13:58:16,056 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-01-08 13:58:16,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:58:16,057 INFO L225 Difference]: With dead ends: 66 [2019-01-08 13:58:16,057 INFO L226 Difference]: Without dead ends: 64 [2019-01-08 13:58:16,058 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 54.3s TimeCoverageRelationStatistics Valid=12157, Invalid=19349, Unknown=0, NotChecked=0, Total=31506 [2019-01-08 13:58:16,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-01-08 13:58:16,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-01-08 13:58:16,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-01-08 13:58:16,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-01-08 13:58:16,066 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-01-08 13:58:16,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:58:16,066 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-01-08 13:58:16,067 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-01-08 13:58:16,067 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-01-08 13:58:16,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-01-08 13:58:16,067 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:58:16,068 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-01-08 13:58:16,068 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:58:16,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:58:16,068 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-01-08 13:58:16,068 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:58:16,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:58:16,069 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:58:16,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:58:16,069 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:58:16,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:58:16,368 WARN L181 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:58:19,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:58:19,479 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:58:19,479 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:58:19,479 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:58:19,479 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:58:19,479 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:58:19,479 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 [2019-01-08 13:58:19,488 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 13:58:19,488 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 13:58:19,517 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 13:58:19,517 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 13:58:19,521 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:58:19,523 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 [2019-01-08 13:58:19,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:19,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:19,529 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 [2019-01-08 13:58:19,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:19,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:19,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:19,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:58:20,236 WARN L181 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 13:58:20,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:20,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:20,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:20,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:20,348 INFO L303 Elim1Store]: Index analysis took 111 ms [2019-01-08 13:58:20,349 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:20,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:20,399 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:20,400 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:20,400 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:20,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:20,604 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:20,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,084 WARN L181 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 18 [2019-01-08 13:58:21,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,199 INFO L303 Elim1Store]: Index analysis took 114 ms [2019-01-08 13:58:21,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:21,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:21,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,231 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,231 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,270 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,272 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 [2019-01-08 13:58:21,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,276 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 [2019-01-08 13:58:21,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,288 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,325 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,329 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 [2019-01-08 13:58:21,332 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,333 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 [2019-01-08 13:58:21,334 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,391 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,392 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,394 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 [2019-01-08 13:58:21,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,397 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,398 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 [2019-01-08 13:58:21,398 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,405 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,411 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,411 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:21,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:21,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,473 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,473 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,514 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:21,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,522 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 [2019-01-08 13:58:21,522 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,529 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,536 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,578 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:21,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:21,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,643 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,644 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,644 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 [2019-01-08 13:58:21,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,648 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 [2019-01-08 13:58:21,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,655 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:21,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,710 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 [2019-01-08 13:58:21,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,724 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:21,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,779 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 [2019-01-08 13:58:21,780 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,787 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,793 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,793 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,841 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 [2019-01-08 13:58:21,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:21,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,908 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 [2019-01-08 13:58:21,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,911 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:21,912 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,926 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:21,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:21,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:21,989 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 [2019-01-08 13:58:21,989 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:21,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,049 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,057 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,060 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 [2019-01-08 13:58:22,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,068 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 [2019-01-08 13:58:22,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,078 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,154 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,154 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 [2019-01-08 13:58:22,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,160 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 [2019-01-08 13:58:22,160 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,178 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,178 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,247 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,252 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 [2019-01-08 13:58:22,256 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,258 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 [2019-01-08 13:58:22,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,287 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,287 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,396 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,401 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,403 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:22,406 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,408 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:22,408 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,427 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,481 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 [2019-01-08 13:58:22,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,486 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 [2019-01-08 13:58:22,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,555 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 [2019-01-08 13:58:22,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:22,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,566 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,629 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 [2019-01-08 13:58:22,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,633 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 [2019-01-08 13:58:22,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,645 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,713 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 [2019-01-08 13:58:22,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:22,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,789 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,790 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:22,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,795 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,796 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:22,796 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,808 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,865 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 [2019-01-08 13:58:22,867 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,868 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,869 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 [2019-01-08 13:58:22,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,875 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,881 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:22,937 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,940 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,941 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:22,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:22,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:22,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:22,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:23,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:23,023 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,030 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,036 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,095 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,096 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:23,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,102 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 [2019-01-08 13:58:23,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,181 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,182 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,182 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 [2019-01-08 13:58:23,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,186 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 [2019-01-08 13:58:23,186 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,262 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,265 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 [2019-01-08 13:58:23,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,270 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 [2019-01-08 13:58:23,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,372 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,373 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 [2019-01-08 13:58:23,376 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,378 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 [2019-01-08 13:58:23,378 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,452 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,454 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 [2019-01-08 13:58:23,457 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,458 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 [2019-01-08 13:58:23,459 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,466 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,472 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,539 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 [2019-01-08 13:58:23,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,542 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 [2019-01-08 13:58:23,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:23,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:23,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,709 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,710 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,711 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,713 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 [2019-01-08 13:58:23,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:23,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,799 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:23,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,804 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,804 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:23,804 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,812 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,818 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,887 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:23,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,893 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 [2019-01-08 13:58:23,894 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,901 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,908 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:23,908 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:23,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,983 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 [2019-01-08 13:58:23,986 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,987 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:23,988 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 [2019-01-08 13:58:23,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,002 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,008 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,079 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 [2019-01-08 13:58:24,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:24,084 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:24,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,173 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:24,173 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,180 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,186 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,187 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,260 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,261 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 [2019-01-08 13:58:24,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,264 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:24,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,277 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,352 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 [2019-01-08 13:58:24,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,357 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 [2019-01-08 13:58:24,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,369 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,369 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,449 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:24,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,456 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 [2019-01-08 13:58:24,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,463 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,546 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 [2019-01-08 13:58:24,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,550 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 [2019-01-08 13:58:24,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,563 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,643 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 [2019-01-08 13:58:24,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,648 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 [2019-01-08 13:58:24,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,739 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,742 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 [2019-01-08 13:58:24,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,746 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 [2019-01-08 13:58:24,747 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,754 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,842 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:24,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,849 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 [2019-01-08 13:58:24,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,857 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,863 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:24,943 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,944 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,945 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,946 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,947 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 [2019-01-08 13:58:24,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:24,952 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 [2019-01-08 13:58:24,952 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:24,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,064 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,066 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,067 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:25,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:25,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,079 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,084 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,168 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 [2019-01-08 13:58:25,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,172 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 [2019-01-08 13:58:25,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,268 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:25,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,273 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 [2019-01-08 13:58:25,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,287 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,287 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,371 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:25,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:25,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,383 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:25,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:25,478 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,491 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,491 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:25,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:25,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,590 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,596 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:25,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:25,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,698 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,704 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,705 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,793 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,797 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:25,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,801 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:25,802 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:25,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,903 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 [2019-01-08 13:58:25,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:25,907 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 [2019-01-08 13:58:25,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:25,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:26,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:26,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:26,016 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:26,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:26,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,138 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 [2019-01-08 13:58:26,138 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,144 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,150 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:26,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,240 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 [2019-01-08 13:58:26,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:58:26,245 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:26,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,352 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:58:26,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:58:26,358 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 [2019-01-08 13:58:26,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:58:26,370 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. [2019-01-08 13:58:26,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:58:26,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:58:26,454 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 13:59:25,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:59:25,273 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 13:59:25,273 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-01-08 13:59:25,274 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 13:59:25,274 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-01-08 13:59:25,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-01-08 13:59:25,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13236, Invalid=20804, Unknown=0, NotChecked=0, Total=34040 [2019-01-08 13:59:25,276 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-01-08 13:59:29,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 13:59:29,725 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-01-08 13:59:29,729 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2019-01-08 13:59:29,729 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-01-08 13:59:29,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 13:59:29,730 INFO L225 Difference]: With dead ends: 69 [2019-01-08 13:59:29,730 INFO L226 Difference]: Without dead ends: 67 [2019-01-08 13:59:29,731 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 64.4s TimeCoverageRelationStatistics Valid=13426, Invalid=21356, Unknown=0, NotChecked=0, Total=34782 [2019-01-08 13:59:29,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-01-08 13:59:29,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-01-08 13:59:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-01-08 13:59:29,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-01-08 13:59:29,739 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-01-08 13:59:29,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 13:59:29,740 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-01-08 13:59:29,740 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-01-08 13:59:29,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-01-08 13:59:29,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-01-08 13:59:29,741 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 13:59:29,741 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-01-08 13:59:29,741 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 13:59:29,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 13:59:29,741 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-01-08 13:59:29,741 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 13:59:29,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:59:29,742 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 13:59:29,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 13:59:29,742 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 13:59:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:59:30,180 WARN L181 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 13:59:33,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:59:33,443 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:59:33,443 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 13:59:33,443 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 13:59:33,443 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 13:59:33,443 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 13:59:33,443 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 [2019-01-08 13:59:33,452 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 13:59:33,452 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 13:59:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 13:59:33,478 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 13:59:33,480 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 [2019-01-08 13:59:33,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,486 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 [2019-01-08 13:59:33,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 13:59:33,539 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,540 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:33,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:33,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,568 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:33,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,609 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:33,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,613 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 [2019-01-08 13:59:33,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,619 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,625 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,625 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:33,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,663 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 [2019-01-08 13:59:33,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,667 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 [2019-01-08 13:59:33,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:33,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,721 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 [2019-01-08 13:59:33,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,725 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 [2019-01-08 13:59:33,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,736 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,742 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,742 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:33,794 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,796 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,798 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,801 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:33,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,805 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 [2019-01-08 13:59:33,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,826 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,826 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:33,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,888 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:33,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,899 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 [2019-01-08 13:59:33,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:33,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,979 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 [2019-01-08 13:59:33,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:33,984 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 [2019-01-08 13:59:33,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:33,995 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,003 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,003 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,074 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:34,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:34,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,142 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 [2019-01-08 13:59:34,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,146 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 [2019-01-08 13:59:34,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,153 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,159 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,205 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,206 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 [2019-01-08 13:59:34,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,211 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 [2019-01-08 13:59:34,211 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,273 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,276 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 [2019-01-08 13:59:34,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,280 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 [2019-01-08 13:59:34,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,294 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:34,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,351 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 [2019-01-08 13:59:34,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:34,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,415 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 [2019-01-08 13:59:34,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,479 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 [2019-01-08 13:59:34,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,483 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:34,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,545 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,546 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,546 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 [2019-01-08 13:59:34,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,551 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 [2019-01-08 13:59:34,551 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,558 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,563 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,615 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 [2019-01-08 13:59:34,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,619 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 [2019-01-08 13:59:34,620 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,627 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,633 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,684 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 [2019-01-08 13:59:34,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,688 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,689 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:34,689 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,696 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,753 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,756 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,756 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 [2019-01-08 13:59:34,759 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,761 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 [2019-01-08 13:59:34,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,768 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,830 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:34,834 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:34,836 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,906 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 [2019-01-08 13:59:34,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,910 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:34,910 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,917 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,924 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:34,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,980 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 [2019-01-08 13:59:34,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:34,985 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 [2019-01-08 13:59:34,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,992 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,998 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:34,999 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,068 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:35,075 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,076 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:35,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,084 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,090 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,146 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,147 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:35,152 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,153 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:35,154 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,225 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:35,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,231 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 [2019-01-08 13:59:35,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:35,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:35,310 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,317 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,323 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,323 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,382 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,385 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 [2019-01-08 13:59:35,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,389 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 [2019-01-08 13:59:35,390 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,402 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,402 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,462 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,463 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,464 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 [2019-01-08 13:59:35,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,469 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 [2019-01-08 13:59:35,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,482 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,576 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,577 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:35,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:35,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,590 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,595 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:35,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:35,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,677 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,741 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,744 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 [2019-01-08 13:59:35,746 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,748 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 [2019-01-08 13:59:35,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,824 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,826 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 [2019-01-08 13:59:35,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,829 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,830 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 [2019-01-08 13:59:35,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,908 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,909 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:35,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,914 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 [2019-01-08 13:59:35,914 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,926 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:35,927 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:35,992 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,993 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,994 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,995 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 [2019-01-08 13:59:35,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:35,998 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 [2019-01-08 13:59:35,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,033 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,101 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,102 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,104 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:36,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:36,109 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,115 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,121 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,186 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,187 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,188 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,189 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,189 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 [2019-01-08 13:59:36,192 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,193 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:36,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,277 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:36,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,282 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 [2019-01-08 13:59:36,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,289 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,364 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,366 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:36,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,371 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 [2019-01-08 13:59:36,371 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,385 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,460 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,461 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,462 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 [2019-01-08 13:59:36,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,467 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 [2019-01-08 13:59:36,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,481 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,481 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,551 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,555 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 [2019-01-08 13:59:36,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,560 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 [2019-01-08 13:59:36,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,650 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 [2019-01-08 13:59:36,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,655 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 [2019-01-08 13:59:36,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,745 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,745 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:36,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:36,750 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,756 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,762 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,841 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 [2019-01-08 13:59:36,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,845 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 [2019-01-08 13:59:36,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:36,932 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,934 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:36,938 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,939 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:36,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:36,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,948 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:36,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,032 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,034 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,035 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:37,039 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,041 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 [2019-01-08 13:59:37,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,048 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:37,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:37,138 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,145 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,151 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,239 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,240 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,243 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:37,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,247 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 [2019-01-08 13:59:37,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,340 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:37,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:37,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,369 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,447 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,448 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,450 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,451 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 [2019-01-08 13:59:37,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,456 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 [2019-01-08 13:59:37,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,463 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,547 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,550 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:37,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:37,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,562 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,568 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,651 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,651 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 [2019-01-08 13:59:37,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,656 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 [2019-01-08 13:59:37,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,772 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,773 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,774 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:37,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,779 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 [2019-01-08 13:59:37,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,786 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,792 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,793 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,880 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 [2019-01-08 13:59:37,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,883 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,884 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 [2019-01-08 13:59:37,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:37,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:37,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:37,983 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 [2019-01-08 13:59:38,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,056 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 [2019-01-08 13:59:38,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,094 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,095 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:38,177 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,178 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,179 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,180 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,180 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 [2019-01-08 13:59:38,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,184 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:38,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,192 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,198 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:38,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,302 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:38,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:38,308 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:38,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,411 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,411 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 [2019-01-08 13:59:38,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:38,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:38,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,519 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:38,524 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,525 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,526 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 [2019-01-08 13:59:38,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,532 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:38,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,629 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 13:59:38,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,634 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,635 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 [2019-01-08 13:59:38,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:38,740 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,744 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,744 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 [2019-01-08 13:59:38,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,748 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 [2019-01-08 13:59:38,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:38,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,900 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 [2019-01-08 13:59:38,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:38,904 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 [2019-01-08 13:59:38,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,918 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:38,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:39,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,160 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,165 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 [2019-01-08 13:59:39,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,171 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:39,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:39,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,299 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,300 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,301 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 [2019-01-08 13:59:39,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,305 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 [2019-01-08 13:59:39,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:39,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,483 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 [2019-01-08 13:59:39,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 13:59:39,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 13:59:39,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 13:59:39,500 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. [2019-01-08 13:59:39,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 13:59:39,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 13:59:39,589 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 14:00:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:00:46,315 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 14:00:46,315 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-01-08 14:00:46,315 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 14:00:46,316 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-01-08 14:00:46,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-01-08 14:00:46,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14559, Invalid=22883, Unknown=0, NotChecked=0, Total=37442 [2019-01-08 14:00:46,318 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-01-08 14:00:49,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 14:00:49,613 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-01-08 14:00:49,613 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2019-01-08 14:00:49,614 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-01-08 14:00:49,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 14:00:49,614 INFO L225 Difference]: With dead ends: 72 [2019-01-08 14:00:49,615 INFO L226 Difference]: Without dead ends: 70 [2019-01-08 14:00:49,617 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16313 ImplicationChecksByTransitivity, 72.7s TimeCoverageRelationStatistics Valid=14758, Invalid=23462, Unknown=0, NotChecked=0, Total=38220 [2019-01-08 14:00:49,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-01-08 14:00:49,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-01-08 14:00:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-01-08 14:00:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-01-08 14:00:49,623 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-01-08 14:00:49,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 14:00:49,624 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-01-08 14:00:49,624 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-01-08 14:00:49,624 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-01-08 14:00:49,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-01-08 14:00:49,625 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 14:00:49,625 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-01-08 14:00:49,625 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 14:00:49,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 14:00:49,625 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-01-08 14:00:49,626 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 14:00:49,626 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:00:49,626 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 14:00:49,627 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:00:49,627 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 14:00:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 14:00:49,899 WARN L181 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 14:00:53,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:00:53,519 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 14:00:53,519 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 14:00:53,519 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 14:00:53,520 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 14:00:53,520 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 14:00:53,520 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 [2019-01-08 14:00:53,529 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-01-08 14:00:53,529 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-01-08 14:00:53,655 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-01-08 14:00:53,655 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 14:00:53,658 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 14:00:53,660 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 [2019-01-08 14:00:53,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,668 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 [2019-01-08 14:00:53,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,678 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 14:00:53,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,727 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:53,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,732 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 [2019-01-08 14:00:53,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,738 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:53,780 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,783 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,784 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 [2019-01-08 14:00:53,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,788 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,789 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 [2019-01-08 14:00:53,789 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,802 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:53,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,840 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,841 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:53,845 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:53,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:53,898 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,902 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:53,905 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,906 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:53,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:53,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,958 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,961 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 [2019-01-08 14:00:53,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,965 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:53,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:53,966 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,972 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,978 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:53,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,021 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 [2019-01-08 14:00:54,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,026 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 [2019-01-08 14:00:54,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,084 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 [2019-01-08 14:00:54,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,088 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 [2019-01-08 14:00:54,089 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,096 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,102 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,102 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:54,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,148 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,149 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 [2019-01-08 14:00:54,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,155 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,161 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,161 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,210 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 [2019-01-08 14:00:54,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,216 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 [2019-01-08 14:00:54,216 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,272 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,276 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 [2019-01-08 14:00:54,279 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:54,281 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,294 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,341 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 [2019-01-08 14:00:54,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,345 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 [2019-01-08 14:00:54,345 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,411 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 [2019-01-08 14:00:54,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,415 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,415 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 [2019-01-08 14:00:54,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,477 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,478 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 [2019-01-08 14:00:54,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,482 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,483 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 [2019-01-08 14:00:54,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,491 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,543 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,544 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,545 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 [2019-01-08 14:00:54,548 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,549 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,549 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 [2019-01-08 14:00:54,549 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,562 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,562 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,612 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,614 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 [2019-01-08 14:00:54,617 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:54,618 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:54,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:54,687 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,694 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:54,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,751 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 [2019-01-08 14:00:54,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:54,756 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:54,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,763 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:54,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,124 WARN L181 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 14:00:55,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,129 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 [2019-01-08 14:00:55,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,134 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 [2019-01-08 14:00:55,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,148 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,201 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,202 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,203 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 [2019-01-08 14:00:55,206 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,207 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 [2019-01-08 14:00:55,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,274 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,276 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,278 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,278 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 [2019-01-08 14:00:55,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,283 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 [2019-01-08 14:00:55,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:55,365 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:55,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,373 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,378 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,378 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,437 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,438 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 [2019-01-08 14:00:55,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,443 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 [2019-01-08 14:00:55,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,450 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,457 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,457 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,514 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 [2019-01-08 14:00:55,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,518 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,518 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 [2019-01-08 14:00:55,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,531 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,592 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,593 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,594 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,596 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 [2019-01-08 14:00:55,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,600 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 [2019-01-08 14:00:55,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,613 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,692 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,694 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,696 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,696 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 [2019-01-08 14:00:55,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,701 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 [2019-01-08 14:00:55,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,721 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,721 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,817 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,819 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 [2019-01-08 14:00:55,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,823 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,824 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 [2019-01-08 14:00:55,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,845 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,845 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:55,961 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,962 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,964 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,966 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:55,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:55,974 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 [2019-01-08 14:00:55,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,985 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,993 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:55,993 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,085 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,089 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 [2019-01-08 14:00:56,092 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,093 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 [2019-01-08 14:00:56,094 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,101 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,168 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,170 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 [2019-01-08 14:00:56,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,174 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,175 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 [2019-01-08 14:00:56,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:56,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,259 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 [2019-01-08 14:00:56,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,272 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,339 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 [2019-01-08 14:00:56,342 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,343 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 [2019-01-08 14:00:56,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,357 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,421 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,422 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,423 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:56,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:56,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,442 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,442 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,508 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,512 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:56,515 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:56,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,552 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,558 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,558 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,628 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,629 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 [2019-01-08 14:00:56,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,632 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,633 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 [2019-01-08 14:00:56,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,647 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,712 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,713 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,714 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,716 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 [2019-01-08 14:00:56,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,720 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,721 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 [2019-01-08 14:00:56,721 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,728 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,734 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,734 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,805 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:56,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:56,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,823 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,889 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,893 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 [2019-01-08 14:00:56,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,897 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 [2019-01-08 14:00:56,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,905 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:56,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:56,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,981 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:56,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,985 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:56,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:56,986 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,059 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,139 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,140 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 [2019-01-08 14:00:57,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,144 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 [2019-01-08 14:00:57,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,233 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 [2019-01-08 14:00:57,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:57,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,321 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,322 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,323 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,324 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,325 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 [2019-01-08 14:00:57,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:57,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,335 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,341 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,424 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:57,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:57,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,446 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,520 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,521 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,522 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,523 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,524 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 [2019-01-08 14:00:57,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:57,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,536 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,542 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,542 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:57,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:57,627 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,634 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,640 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,715 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,716 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,717 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,718 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 [2019-01-08 14:00:57,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:57,723 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,817 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 [2019-01-08 14:00:57,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,821 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 [2019-01-08 14:00:57,822 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,829 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,835 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,835 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:57,912 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,913 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,916 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 [2019-01-08 14:00:57,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:57,921 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 [2019-01-08 14:00:57,921 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,934 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:57,934 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,011 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,013 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 [2019-01-08 14:00:58,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:58,016 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,129 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 [2019-01-08 14:00:58,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,133 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 [2019-01-08 14:00:58,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,145 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:58,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:58,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,327 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,328 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,329 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,330 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:58,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,335 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 [2019-01-08 14:00:58,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,470 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 [2019-01-08 14:00:58,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,475 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 [2019-01-08 14:00:58,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,481 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,487 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,488 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,567 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,569 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,570 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,571 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:58,574 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,575 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:58,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,589 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,676 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,677 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,678 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,679 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,680 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 [2019-01-08 14:00:58,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,684 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 [2019-01-08 14:00:58,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:58,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:58,793 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,806 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,806 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,890 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,891 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,892 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,893 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,893 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 [2019-01-08 14:00:58,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,898 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 [2019-01-08 14:00:58,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:58,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:58,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,998 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:58,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:00:59,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:59,005 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,108 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,109 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,109 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 [2019-01-08 14:00:59,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,114 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 [2019-01-08 14:00:59,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,127 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,128 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,229 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,232 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 [2019-01-08 14:00:59,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:59,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,249 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,249 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,345 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,346 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 [2019-01-08 14:00:59,348 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,350 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 [2019-01-08 14:00:59,350 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,363 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,363 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,464 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,466 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,468 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 [2019-01-08 14:00:59,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,473 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 [2019-01-08 14:00:59,473 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,583 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,584 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,584 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 [2019-01-08 14:00:59,587 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,588 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,589 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 [2019-01-08 14:00:59,589 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,697 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,698 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,699 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,700 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,701 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 [2019-01-08 14:00:59,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,705 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,705 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 [2019-01-08 14:00:59,706 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,717 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,816 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 [2019-01-08 14:00:59,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,821 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 [2019-01-08 14:00:59,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,833 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,833 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:00:59,953 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,954 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,955 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,957 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 [2019-01-08 14:00:59,959 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,960 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:00:59,961 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:00:59,961 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,968 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:00:59,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:01:00,070 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:01:00,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:01:00,072 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:01:00,073 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:01:00,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:01:00,077 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:01:00,078 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:01:00,078 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 [2019-01-08 14:01:00,079 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:01:00,086 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:01:00,092 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. [2019-01-08 14:01:00,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 14:01:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:01:00,183 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 14:02:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:02:13,308 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 14:02:13,309 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-01-08 14:02:13,309 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 14:02:13,309 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-01-08 14:02:13,310 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-01-08 14:02:13,311 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15945, Invalid=25061, Unknown=0, NotChecked=0, Total=41006 [2019-01-08 14:02:13,312 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-01-08 14:02:18,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 14:02:18,072 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-01-08 14:02:18,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2019-01-08 14:02:18,072 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-01-08 14:02:18,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 14:02:18,073 INFO L225 Difference]: With dead ends: 75 [2019-01-08 14:02:18,073 INFO L226 Difference]: Without dead ends: 73 [2019-01-08 14:02:18,076 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 79.4s TimeCoverageRelationStatistics Valid=16153, Invalid=25667, Unknown=0, NotChecked=0, Total=41820 [2019-01-08 14:02:18,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-01-08 14:02:18,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-01-08 14:02:18,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-01-08 14:02:18,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-01-08 14:02:18,081 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-01-08 14:02:18,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 14:02:18,082 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-01-08 14:02:18,082 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-01-08 14:02:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-01-08 14:02:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-01-08 14:02:18,083 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 14:02:18,083 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-01-08 14:02:18,083 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 14:02:18,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 14:02:18,083 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-01-08 14:02:18,083 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 14:02:18,084 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:02:18,084 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 14:02:18,084 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:02:18,084 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 14:02:18,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 14:02:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:02:21,876 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 14:02:21,876 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 14:02:21,876 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 14:02:21,876 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 14:02:21,876 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 14:02:21,876 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 [2019-01-08 14:02:21,885 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-01-08 14:02:21,885 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-01-08 14:02:21,924 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-01-08 14:02:21,924 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-01-08 14:02:21,927 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 14:02:21,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-01-08 14:02:21,933 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,935 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,935 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 [2019-01-08 14:02:21,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:21,948 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:21,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:21,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 14:02:21,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,990 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,991 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,992 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 [2019-01-08 14:02:21,995 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:21,997 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 [2019-01-08 14:02:21,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,044 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,045 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,046 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,047 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,047 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 [2019-01-08 14:02:22,050 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,051 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 [2019-01-08 14:02:22,052 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,063 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,097 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,099 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,100 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:22,113 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,114 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 [2019-01-08 14:02:22,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,127 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,127 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,164 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,165 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,166 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:22,169 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,170 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,171 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,222 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,223 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:22,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,280 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:22,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,308 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,308 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,347 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,349 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,350 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,351 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,351 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 [2019-01-08 14:02:22,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,356 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,363 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,369 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,369 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,410 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,414 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,414 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 [2019-01-08 14:02:22,417 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,418 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,419 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 [2019-01-08 14:02:22,419 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,425 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,431 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:22,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,537 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,538 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,538 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 [2019-01-08 14:02:22,541 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,542 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,543 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 [2019-01-08 14:02:22,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,550 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,556 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,599 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,600 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,601 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:22,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,608 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,665 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,666 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,668 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 [2019-01-08 14:02:22,671 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,672 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,673 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,680 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,758 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,762 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,765 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:22,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,769 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,769 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,790 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:22,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,924 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 [2019-01-08 14:02:22,928 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,931 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:22,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:22,931 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,951 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:22,951 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,033 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,036 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,038 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,040 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:23,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,142 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,143 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,144 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,145 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,146 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 [2019-01-08 14:02:23,149 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,150 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,150 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 [2019-01-08 14:02:23,151 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,158 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,164 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,164 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,212 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,216 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 [2019-01-08 14:02:23,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:23,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,281 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,282 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,283 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,285 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,288 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,289 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,290 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 [2019-01-08 14:02:23,290 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,297 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,354 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,358 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 [2019-01-08 14:02:23,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,363 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 [2019-01-08 14:02:23,363 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,376 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,426 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,427 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,429 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,433 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,434 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:23,435 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,446 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,502 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,503 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,504 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,505 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,510 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:23,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,579 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,580 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,581 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,582 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,583 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 [2019-01-08 14:02:23,585 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,586 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,587 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 [2019-01-08 14:02:23,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,655 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,657 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,658 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 [2019-01-08 14:02:23,660 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:23,662 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,674 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:23,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,745 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,751 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,808 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,809 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,810 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,811 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,812 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,816 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,816 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 [2019-01-08 14:02:23,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,900 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,901 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,904 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,905 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 [2019-01-08 14:02:23,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:23,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,976 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,977 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:23,980 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:23,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:23,982 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,989 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:23,996 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,051 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,052 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,053 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,054 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,055 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 [2019-01-08 14:02:24,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,059 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,059 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 [2019-01-08 14:02:24,060 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,137 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 [2019-01-08 14:02:24,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,142 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 [2019-01-08 14:02:24,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,218 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,221 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:24,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,226 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 [2019-01-08 14:02:24,226 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,233 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,238 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,301 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,303 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,304 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,305 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:24,308 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,309 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:24,310 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,317 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,323 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,323 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,387 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,388 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,389 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,390 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,391 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 [2019-01-08 14:02:24,393 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,394 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:24,395 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,402 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,408 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,475 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,476 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 [2019-01-08 14:02:24,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,481 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 [2019-01-08 14:02:24,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,562 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 [2019-01-08 14:02:24,565 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,566 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,566 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 [2019-01-08 14:02:24,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,647 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,648 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,649 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,650 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,650 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 [2019-01-08 14:02:24,653 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,654 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,655 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 [2019-01-08 14:02:24,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,735 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,738 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,739 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 [2019-01-08 14:02:24,742 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,743 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,743 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 [2019-01-08 14:02:24,743 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,757 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,828 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,828 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 [2019-01-08 14:02:24,831 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,832 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,833 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 [2019-01-08 14:02:24,833 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,840 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,847 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:24,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:24,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,926 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:24,927 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:24,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:24,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,010 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,012 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,013 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,014 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 [2019-01-08 14:02:25,017 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,018 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:25,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,103 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,105 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,106 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,107 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,107 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:25,110 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,111 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:25,112 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,207 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,208 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,209 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,210 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,211 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 [2019-01-08 14:02:25,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,215 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 [2019-01-08 14:02:25,216 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,335 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:25,340 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,341 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:25,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,354 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,428 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,430 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,431 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,432 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,432 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 [2019-01-08 14:02:25,435 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,436 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:25,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,526 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,527 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,529 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:25,533 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,534 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:25,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,623 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,626 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,627 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 [2019-01-08 14:02:25,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,631 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,631 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 [2019-01-08 14:02:25,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,638 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,718 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,719 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,721 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,722 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,722 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 [2019-01-08 14:02:25,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:25,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,733 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,818 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:25,825 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,826 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 [2019-01-08 14:02:25,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,832 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:25,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:25,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:25,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:25,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:25,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,026 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 [2019-01-08 14:02:26,029 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,031 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 [2019-01-08 14:02:26,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,037 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,044 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,122 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,125 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,126 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 [2019-01-08 14:02:26,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,130 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 [2019-01-08 14:02:26,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,228 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,232 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 [2019-01-08 14:02:26,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,236 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 [2019-01-08 14:02:26,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,242 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,249 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,330 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,331 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,333 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,334 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:26,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,338 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 [2019-01-08 14:02:26,338 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,351 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,351 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,439 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,440 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,442 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:26,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,446 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:26,447 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,454 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,555 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 [2019-01-08 14:02:26,558 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:26,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,656 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,658 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,659 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:26,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:26,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,672 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,765 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,766 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:26,770 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,771 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:26,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,779 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,874 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,876 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,877 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,878 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:26,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,883 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 [2019-01-08 14:02:26,883 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,889 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,895 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,895 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:26,981 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,982 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,983 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,984 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,985 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 [2019-01-08 14:02:26,988 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,989 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:26,989 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:26,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:26,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:27,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,134 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,135 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,136 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,137 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 [2019-01-08 14:02:27,140 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,141 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,141 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 [2019-01-08 14:02:27,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:27,243 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,244 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,245 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,246 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,247 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 [2019-01-08 14:02:27,250 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,251 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:27,252 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:27,360 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,363 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,364 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:27,367 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,368 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:27,368 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:27,471 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:27,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:27,479 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,486 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,492 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:27,658 WARN L181 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-01-08 14:02:27,661 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,662 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,663 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,664 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,665 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 [2019-01-08 14:02:27,667 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,668 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:27,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,683 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,683 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:27,776 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,777 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,778 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,779 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,780 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 [2019-01-08 14:02:27,782 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:27,784 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 [2019-01-08 14:02:27,784 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,791 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:27,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:28,056 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,058 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,060 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,065 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,065 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 [2019-01-08 14:02:28,069 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,071 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,071 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 [2019-01-08 14:02:28,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,090 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:28,252 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,253 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,254 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,255 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:28,258 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:02:28,260 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,267 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,273 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:28,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,369 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,370 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,371 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,372 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 [2019-01-08 14:02:28,374 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,375 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,376 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 [2019-01-08 14:02:28,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,387 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:28,486 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,488 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,489 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,490 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 [2019-01-08 14:02:28,493 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,494 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,494 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 [2019-01-08 14:02:28,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:28,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,607 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,608 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,610 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:02:28,613 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,614 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:02:28,615 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 [2019-01-08 14:02:28,615 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,622 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:02:28,628 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-01-08 14:02:28,628 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 14:02:28,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:02:28,793 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 14:03:54,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:03:54,841 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 14:03:54,842 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-01-08 14:03:54,842 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 14:03:54,842 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-01-08 14:03:54,843 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-01-08 14:03:54,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17394, Invalid=27338, Unknown=0, NotChecked=0, Total=44732 [2019-01-08 14:03:54,845 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-01-08 14:04:00,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 14:04:00,476 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-01-08 14:04:00,476 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2019-01-08 14:04:00,477 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-01-08 14:04:00,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 14:04:00,477 INFO L225 Difference]: With dead ends: 78 [2019-01-08 14:04:00,478 INFO L226 Difference]: Without dead ends: 76 [2019-01-08 14:04:00,480 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 92.6s TimeCoverageRelationStatistics Valid=17611, Invalid=27971, Unknown=0, NotChecked=0, Total=45582 [2019-01-08 14:04:00,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-01-08 14:04:00,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-01-08 14:04:00,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-01-08 14:04:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-01-08 14:04:00,486 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-01-08 14:04:00,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 14:04:00,486 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-01-08 14:04:00,486 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-01-08 14:04:00,486 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-01-08 14:04:00,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-01-08 14:04:00,487 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 14:04:00,487 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-01-08 14:04:00,487 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 14:04:00,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 14:04:00,487 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-01-08 14:04:00,487 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 14:04:00,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:04:00,488 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-08 14:04:00,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:04:00,488 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 14:04:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 14:04:00,872 WARN L181 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-01-08 14:04:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:04:04,777 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 14:04:04,777 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-08 14:04:04,777 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-01-08 14:04:04,777 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-01-08 14:04:04,777 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-08 14:04:04,777 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 [2019-01-08 14:04:04,789 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 14:04:04,790 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-01-08 14:04:04,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 14:04:04,819 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-01-08 14:04:04,836 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 [2019-01-08 14:04:04,863 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,864 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,864 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 [2019-01-08 14:04:04,864 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,876 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,880 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-01-08 14:04:04,914 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,915 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:04,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:04,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:04,967 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,968 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,969 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,970 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,970 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 [2019-01-08 14:04:04,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:04,975 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 [2019-01-08 14:04:04,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,986 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:04,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,024 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,025 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,026 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:05,030 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,031 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,031 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 [2019-01-08 14:04:05,032 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,039 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,080 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,084 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 [2019-01-08 14:04:05,086 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,087 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,088 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 [2019-01-08 14:04:05,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,111 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,111 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,167 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,171 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,173 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,175 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,175 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 [2019-01-08 14:04:05,183 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,185 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:05,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,195 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,203 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,263 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,265 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,267 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:05,275 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,277 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,277 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 [2019-01-08 14:04:05,277 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,353 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,359 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:05,366 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,368 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,368 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:05,368 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,470 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,474 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,474 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 [2019-01-08 14:04:05,476 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,478 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,478 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:05,479 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,557 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,558 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 [2019-01-08 14:04:05,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,561 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,562 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 [2019-01-08 14:04:05,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,575 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,618 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,620 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,621 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:05,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,625 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:05,626 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:05,689 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:05,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,748 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,751 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 [2019-01-08 14:04:05,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,756 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:05,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,763 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,812 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,813 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,814 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,815 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,816 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 [2019-01-08 14:04:05,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,820 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 [2019-01-08 14:04:05,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,834 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,834 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,879 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,880 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,881 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,882 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,883 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 [2019-01-08 14:04:05,885 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,886 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,887 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:05,887 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,899 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,905 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:05,949 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,950 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,951 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,952 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:05,956 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,957 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:05,957 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 [2019-01-08 14:04:05,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:05,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,021 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,022 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,023 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,027 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,028 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,040 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,090 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,091 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 [2019-01-08 14:04:06,093 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,094 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,108 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,108 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,155 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,157 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,158 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,159 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,162 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,163 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,163 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 [2019-01-08 14:04:06,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,176 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,224 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,225 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,226 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,227 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,240 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,246 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,246 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,297 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,298 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,306 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,307 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,308 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 [2019-01-08 14:04:06,310 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,311 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,312 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 [2019-01-08 14:04:06,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,377 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,380 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 [2019-01-08 14:04:06,383 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,384 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,385 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,451 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,453 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,454 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,455 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,458 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,459 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,459 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 [2019-01-08 14:04:06,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,473 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,473 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,528 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,530 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,531 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,535 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,536 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,609 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,610 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,610 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,622 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,622 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,684 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,685 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,690 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,691 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,760 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,761 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,763 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,764 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,767 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,768 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,768 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:06,769 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,775 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,780 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,780 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,836 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,837 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,838 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,839 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,843 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,844 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 [2019-01-08 14:04:06,845 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:06,916 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,918 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:06,922 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,923 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:06,924 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 [2019-01-08 14:04:06,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:06,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,005 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 [2019-01-08 14:04:07,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,009 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:07,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,081 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,082 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,083 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,084 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,085 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 [2019-01-08 14:04:07,088 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,089 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:07,089 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,096 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,102 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,102 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,197 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,198 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,199 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,200 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:07,203 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,204 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:07,205 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,212 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,218 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,218 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,285 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,286 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,287 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,287 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:07,290 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,291 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,292 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 [2019-01-08 14:04:07,292 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,299 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,305 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,378 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,379 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,380 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,381 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,382 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 [2019-01-08 14:04:07,385 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,386 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,386 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 [2019-01-08 14:04:07,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,394 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,400 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,400 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,465 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,467 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,468 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,469 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,469 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 [2019-01-08 14:04:07,472 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,473 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,473 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 [2019-01-08 14:04:07,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,481 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,487 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,487 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,552 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:07,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,560 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 [2019-01-08 14:04:07,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,639 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,640 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,641 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,642 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,643 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 [2019-01-08 14:04:07,645 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,646 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,647 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 [2019-01-08 14:04:07,647 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,729 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,732 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:07,736 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,737 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:07,738 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,745 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,751 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,819 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,820 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,821 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,822 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:07,826 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,827 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,827 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:07,827 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,834 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:07,917 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,919 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,920 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,921 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:07,924 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,925 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:07,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:07,926 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:07,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,014 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,015 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,016 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:08,019 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,020 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:08,021 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,123 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,124 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,124 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 [2019-01-08 14:04:08,127 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,128 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,129 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 [2019-01-08 14:04:08,129 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,213 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,214 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,215 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,216 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:08,219 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,220 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:08,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,407 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,408 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,409 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,409 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:08,412 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,413 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:08,414 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,509 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,511 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,512 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,513 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,513 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 [2019-01-08 14:04:08,516 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,517 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:08,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,524 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,604 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,605 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,606 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,607 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 [2019-01-08 14:04:08,610 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,611 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,611 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 [2019-01-08 14:04:08,612 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,619 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,625 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,625 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,701 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,702 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,703 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,704 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,705 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 [2019-01-08 14:04:08,707 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,708 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,709 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 [2019-01-08 14:04:08,709 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,716 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,722 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,722 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,800 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,801 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,802 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,803 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,803 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 [2019-01-08 14:04:08,806 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,807 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,808 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 [2019-01-08 14:04:08,808 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,815 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,821 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,821 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:08,899 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,903 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,903 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 [2019-01-08 14:04:08,906 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,907 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:08,907 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 [2019-01-08 14:04:08,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:08,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,005 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,005 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 [2019-01-08 14:04:09,008 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,009 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,010 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 [2019-01-08 14:04:09,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,131 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,132 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,133 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,134 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 [2019-01-08 14:04:09,137 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,138 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,138 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 [2019-01-08 14:04:09,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,230 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,231 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,232 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,233 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:09,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,238 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,238 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 [2019-01-08 14:04:09,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,246 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,336 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,337 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,338 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,339 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,340 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:09,343 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,344 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,344 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 [2019-01-08 14:04:09,345 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,357 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,441 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,443 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,444 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,445 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:09,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,455 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,456 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 [2019-01-08 14:04:09,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,463 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,553 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,554 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,555 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,556 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:09,559 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,560 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,561 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 [2019-01-08 14:04:09,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,680 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,681 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,682 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,683 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:09,686 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,687 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,688 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 [2019-01-08 14:04:09,688 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,784 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,785 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,786 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,787 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:09,791 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,792 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:09,793 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,804 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:09,894 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,895 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,896 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,897 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,898 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 [2019-01-08 14:04:09,901 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,902 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:09,902 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:09,903 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,910 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,916 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:09,916 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:10,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,001 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,002 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,004 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 [2019-01-08 14:04:10,006 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,007 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,008 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 [2019-01-08 14:04:10,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:10,112 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,126 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,127 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 [2019-01-08 14:04:10,129 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,130 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,130 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 [2019-01-08 14:04:10,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:10,257 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,259 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,261 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,264 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,264 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 [2019-01-08 14:04:10,266 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,269 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,270 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 [2019-01-08 14:04:10,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:10,619 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,622 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,624 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,627 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,627 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 [2019-01-08 14:04:10,630 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,633 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,633 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 [2019-01-08 14:04:10,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,645 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:10,747 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,749 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,750 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,751 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,751 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 [2019-01-08 14:04:10,754 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,755 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,756 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:10,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,763 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,770 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:10,859 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,860 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,861 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,862 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,863 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 [2019-01-08 14:04:10,865 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,866 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,867 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 [2019-01-08 14:04:10,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,875 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,880 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:10,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:10,996 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,997 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:10,999 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,000 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:11,003 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,004 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:11,005 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,018 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,114 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,115 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,116 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,117 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,117 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 [2019-01-08 14:04:11,120 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,121 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,122 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 [2019-01-08 14:04:11,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,136 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,234 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,235 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,236 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,237 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,238 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 [2019-01-08 14:04:11,241 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,242 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:11,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,256 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,355 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,356 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,357 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,358 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:11,361 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,362 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,363 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 [2019-01-08 14:04:11,363 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,479 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,480 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,481 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,481 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 [2019-01-08 14:04:11,484 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,485 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,485 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 [2019-01-08 14:04:11,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,499 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,595 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,596 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,597 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,598 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,599 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:11,602 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,603 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,603 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 [2019-01-08 14:04:11,604 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,611 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,617 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,723 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,724 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,725 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,726 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:11,730 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,731 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,731 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 [2019-01-08 14:04:11,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,739 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,745 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,745 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,844 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,846 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,847 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,848 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,848 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:11,851 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,852 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,852 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 [2019-01-08 14:04:11,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:11,972 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,973 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,974 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,975 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-01-08 14:04:11,978 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,979 INFO L701 Elim1Store]: detected not equals via solver [2019-01-08 14:04:11,980 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-01-08 14:04:11,980 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,987 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-08 14:04:11,994 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. [2019-01-08 14:04:11,994 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-01-08 14:04:12,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:04:12,133 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-01-08 14:05:52,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-08 14:05:52,546 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-01-08 14:05:52,547 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-01-08 14:05:52,547 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-01-08 14:05:52,547 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-01-08 14:05:52,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-01-08 14:05:52,551 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18906, Invalid=29714, Unknown=0, NotChecked=0, Total=48620 [2019-01-08 14:05:52,551 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-01-08 14:05:58,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-08 14:05:58,452 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-01-08 14:05:58,452 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2019-01-08 14:05:58,452 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-01-08 14:05:58,453 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-08 14:05:58,453 INFO L225 Difference]: With dead ends: 81 [2019-01-08 14:05:58,454 INFO L226 Difference]: Without dead ends: 79 [2019-01-08 14:05:58,456 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 107.6s TimeCoverageRelationStatistics Valid=19132, Invalid=30374, Unknown=0, NotChecked=0, Total=49506 [2019-01-08 14:05:58,456 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-01-08 14:05:58,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-01-08 14:05:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-01-08 14:05:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-01-08 14:05:58,462 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-01-08 14:05:58,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-08 14:05:58,462 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-01-08 14:05:58,462 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-01-08 14:05:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-01-08 14:05:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-01-08 14:05:58,462 INFO L394 BasicCegarLoop]: Found error trace [2019-01-08 14:05:58,462 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-01-08 14:05:58,463 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-01-08 14:05:58,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-08 14:05:58,463 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-01-08 14:05:58,463 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-08 14:05:58,463 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:05:58,463 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-08 14:05:58,463 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-08 14:05:58,464 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-08 14:05:58,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-08 14:05:58,820 WARN L181 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9