java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-1de736e-m [2019-02-15 10:45:00,939 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-02-15 10:45:00,941 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-02-15 10:45:00,958 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-02-15 10:45:01,006 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf [2019-02-15 10:45:01,019 INFO L110 SettingsManager]: Loading preferences was successful [2019-02-15 10:45:01,019 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-02-15 10:45:01,020 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-02-15 10:45:01,021 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-02-15 10:45:01,021 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-02-15 10:45:01,021 INFO L133 SettingsManager]: * User list type=DISABLED [2019-02-15 10:45:01,021 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-02-15 10:45:01,021 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-02-15 10:45:01,022 INFO L133 SettingsManager]: * Explicit value domain=true [2019-02-15 10:45:01,022 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-02-15 10:45:01,022 INFO L133 SettingsManager]: * Octagon Domain=false [2019-02-15 10:45:01,022 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2019-02-15 10:45:01,022 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-02-15 10:45:01,023 INFO L133 SettingsManager]: * Interval Domain=false [2019-02-15 10:45:01,023 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-02-15 10:45:01,024 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-02-15 10:45:01,024 INFO L133 SettingsManager]: * Use SBE=true [2019-02-15 10:45:01,024 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-02-15 10:45:01,024 INFO L133 SettingsManager]: * sizeof long=4 [2019-02-15 10:45:01,025 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-02-15 10:45:01,025 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-02-15 10:45:01,025 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-02-15 10:45:01,025 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-02-15 10:45:01,025 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-02-15 10:45:01,026 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-02-15 10:45:01,026 INFO L133 SettingsManager]: * sizeof long double=12 [2019-02-15 10:45:01,026 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-02-15 10:45:01,026 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-02-15 10:45:01,026 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-02-15 10:45:01,027 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-02-15 10:45:01,027 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-02-15 10:45:01,027 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-02-15 10:45:01,027 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-02-15 10:45:01,028 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-02-15 10:45:01,028 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-02-15 10:45:01,028 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-02-15 10:45:01,028 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-02-15 10:45:01,028 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-02-15 10:45:01,028 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-02-15 10:45:01,029 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-02-15 10:45:01,067 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-02-15 10:45:01,082 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-02-15 10:45:01,088 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-02-15 10:45:01,089 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-02-15 10:45:01,090 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-02-15 10:45:01,091 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2019-02-15 10:45:01,091 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2019-02-15 10:45:01,130 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-02-15 10:45:01,132 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-02-15 10:45:01,133 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-02-15 10:45:01,133 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-02-15 10:45:01,134 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-02-15 10:45:01,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,162 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,168 WARN L165 Inliner]: Program contained no entry procedure! [2019-02-15 10:45:01,169 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-02-15 10:45:01,169 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-02-15 10:45:01,171 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-02-15 10:45:01,172 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-02-15 10:45:01,172 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-02-15 10:45:01,172 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-02-15 10:45:01,185 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,185 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,186 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,186 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,189 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,194 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,194 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/1) ... [2019-02-15 10:45:01,196 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-02-15 10:45:01,196 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-02-15 10:45:01,196 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-02-15 10:45:01,197 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-02-15 10:45:01,198 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (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:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-02-15 10:45:01,266 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-02-15 10:45:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-02-15 10:45:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-02-15 10:45:01,415 INFO L278 CfgBuilder]: Using library mode [2019-02-15 10:45:01,416 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-02-15 10:45:01,417 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.02 10:45:01 BoogieIcfgContainer [2019-02-15 10:45:01,417 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-02-15 10:45:01,418 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-02-15 10:45:01,418 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-02-15 10:45:01,422 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-02-15 10:45:01,422 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 15.02 10:45:01" (1/2) ... [2019-02-15 10:45:01,423 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2472cd5 and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.02 10:45:01, skipping insertion in model container [2019-02-15 10:45:01,423 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.02 10:45:01" (2/2) ... [2019-02-15 10:45:01,425 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2019-02-15 10:45:01,434 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-02-15 10:45:01,442 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-02-15 10:45:01,459 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-02-15 10:45:01,492 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-02-15 10:45:01,492 INFO L383 AbstractCegarLoop]: Hoare is true [2019-02-15 10:45:01,493 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-02-15 10:45:01,493 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-02-15 10:45:01,493 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-02-15 10:45:01,493 INFO L387 AbstractCegarLoop]: Difference is false [2019-02-15 10:45:01,493 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-02-15 10:45:01,493 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-02-15 10:45:01,508 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-02-15 10:45:01,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-02-15 10:45:01,514 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:01,515 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-02-15 10:45:01,518 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:01,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:01,524 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-02-15 10:45:01,527 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:01,581 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:01,582 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:01,582 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:01,582 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:01,899 WARN L181 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:01,903 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-02-15 10:45:01,904 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-02-15 10:45:01,904 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-02-15 10:45:01,908 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-02-15 10:45:01,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-02-15 10:45:01,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-02-15 10:45:01,923 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-02-15 10:45:01,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:01,992 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-02-15 10:45:01,993 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-02-15 10:45:01,994 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-02-15 10:45:01,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:02,005 INFO L225 Difference]: With dead ends: 13 [2019-02-15 10:45:02,005 INFO L226 Difference]: Without dead ends: 5 [2019-02-15 10:45:02,009 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 [2019-02-15 10:45:02,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-02-15 10:45:02,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-02-15 10:45:02,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-02-15 10:45:02,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-02-15 10:45:02,042 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-02-15 10:45:02,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:02,043 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-02-15 10:45:02,043 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-02-15 10:45:02,043 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-02-15 10:45:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-02-15 10:45:02,044 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:02,044 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-02-15 10:45:02,045 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:02,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:02,045 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-02-15 10:45:02,045 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:02,046 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:02,047 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:02,047 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:02,047 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:02,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:02,210 WARN L181 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:02,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:02,296 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:02,298 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:02,299 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-02-15 10:45:02,301 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-02-15 10:45:02,352 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-02-15 10:45:02,352 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-02-15 10:45:02,420 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-02-15 10:45:02,422 INFO L272 AbstractInterpreter]: Visited 4 different actions 4 times. Never merged. Never widened. Performed 14 root evaluator evaluations with a maximum evaluation depth of 2. Performed 14 inverse root evaluator evaluations with a maximum inverse evaluation depth of 2. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-02-15 10:45:02,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:02,428 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-02-15 10:45:02,428 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:02,429 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:02,449 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:02,449 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:45:02,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:02,469 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:02,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:02,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:02,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:02,522 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:02,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:02,562 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:02,628 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:02,628 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:02,960 WARN L181 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:45:02,964 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:02,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:02,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:02,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:02,985 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:03,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:03,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:03,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:03,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:03,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:03,066 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:03,067 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:03,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:03,100 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:03,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:03,172 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:03,173 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-02-15 10:45:03,173 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:03,174 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-02-15 10:45:03,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-02-15 10:45:03,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-02-15 10:45:03,175 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-02-15 10:45:03,323 WARN L181 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 15 [2019-02-15 10:45:03,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:03,451 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-02-15 10:45:03,453 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-02-15 10:45:03,453 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-02-15 10:45:03,453 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:03,453 INFO L225 Difference]: With dead ends: 9 [2019-02-15 10:45:03,453 INFO L226 Difference]: Without dead ends: 7 [2019-02-15 10:45:03,455 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2019-02-15 10:45:03,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-02-15 10:45:03,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-02-15 10:45:03,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-02-15 10:45:03,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-02-15 10:45:03,458 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-02-15 10:45:03,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:03,459 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-02-15 10:45:03,459 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-02-15 10:45:03,459 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-02-15 10:45:03,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-02-15 10:45:03,460 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:03,460 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-02-15 10:45:03,460 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:03,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:03,461 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-02-15 10:45:03,461 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:03,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:03,462 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:03,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:03,462 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:03,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:03,807 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:03,807 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:03,808 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:03,808 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:03,808 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:03,809 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:03,809 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:03,821 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:45:03,821 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:45:03,827 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-02-15 10:45:03,827 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:45:03,828 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:03,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:03,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:03,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:03,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:03,843 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:03,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:03,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:03,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:04,227 WARN L181 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:45:04,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:04,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:04,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,274 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,281 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,282 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:04,338 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,343 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:04,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:04,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,377 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,378 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:04,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:04,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:04,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:04,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:04,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:04,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:04,569 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:04,570 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:04,681 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:04,682 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-02-15 10:45:04,682 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:04,682 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-02-15 10:45:04,683 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-02-15 10:45:04,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=113, Unknown=0, NotChecked=0, Total=182 [2019-02-15 10:45:04,690 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-02-15 10:45:04,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:04,933 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-02-15 10:45:04,933 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-02-15 10:45:04,933 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-02-15 10:45:04,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:04,934 INFO L225 Difference]: With dead ends: 12 [2019-02-15 10:45:04,934 INFO L226 Difference]: Without dead ends: 10 [2019-02-15 10:45:04,936 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=88, Invalid=152, Unknown=0, NotChecked=0, Total=240 [2019-02-15 10:45:04,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-02-15 10:45:04,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-02-15 10:45:04,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-02-15 10:45:04,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-02-15 10:45:04,940 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-02-15 10:45:04,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:04,940 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-02-15 10:45:04,940 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-02-15 10:45:04,941 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-02-15 10:45:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-02-15 10:45:04,941 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:04,941 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-02-15 10:45:04,942 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:04,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:04,942 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-02-15 10:45:04,942 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:04,943 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:04,943 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:45:04,943 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:04,944 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:05,283 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:05,284 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:05,284 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:05,284 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:05,284 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:05,285 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:05,285 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:05,294 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:45:05,294 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:45:05,300 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:45:05,300 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:45:05,302 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:05,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:05,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:05,318 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,340 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,340 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:05,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,388 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,391 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 [2019-02-15 10:45:05,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,401 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 [2019-02-15 10:45:05,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,410 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:05,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,475 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 [2019-02-15 10:45:05,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,576 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 [2019-02-15 10:45:05,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:05,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:05,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:05,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,673 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,674 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:05,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:05,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:05,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:05,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,819 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 [2019-02-15 10:45:05,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:05,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:05,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:05,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:05,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:05,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,964 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:05,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:05,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:05,990 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:06,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:06,252 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:06,252 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-02-15 10:45:06,252 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:06,252 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-02-15 10:45:06,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-02-15 10:45:06,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=311, Unknown=0, NotChecked=0, Total=506 [2019-02-15 10:45:06,254 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-02-15 10:45:06,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:06,445 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-02-15 10:45:06,445 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-02-15 10:45:06,445 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-02-15 10:45:06,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:06,446 INFO L225 Difference]: With dead ends: 15 [2019-02-15 10:45:06,446 INFO L226 Difference]: Without dead ends: 13 [2019-02-15 10:45:06,447 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=223, Invalid=377, Unknown=0, NotChecked=0, Total=600 [2019-02-15 10:45:06,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-02-15 10:45:06,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-02-15 10:45:06,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-02-15 10:45:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-02-15 10:45:06,452 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-02-15 10:45:06,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:06,452 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-02-15 10:45:06,452 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-02-15 10:45:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-02-15 10:45:06,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-02-15 10:45:06,453 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:06,453 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-02-15 10:45:06,453 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:06,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:06,453 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-02-15 10:45:06,453 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:06,454 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:06,454 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:45:06,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:06,455 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:06,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:06,783 WARN L181 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:06,953 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:06,954 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:06,954 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:06,954 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:06,954 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:06,954 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:06,964 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:06,965 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:45:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:06,980 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:06,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:07,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:07,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,034 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:07,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:07,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,093 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 [2019-02-15 10:45:07,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,188 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:07,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,193 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 [2019-02-15 10:45:07,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,211 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,258 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 [2019-02-15 10:45:07,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:07,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,405 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,457 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:07,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:07,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:07,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,543 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 [2019-02-15 10:45:07,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,550 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,603 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 [2019-02-15 10:45:07,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:07,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,684 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,691 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 [2019-02-15 10:45:07,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:07,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,816 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,913 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,914 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:07,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,923 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 [2019-02-15 10:45:07,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:07,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,978 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,979 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:07,985 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,985 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:07,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:07,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,993 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:07,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:08,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:08,021 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:08,022 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:08,772 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:08,790 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:08,790 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-02-15 10:45:08,791 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:08,791 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-02-15 10:45:08,791 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-02-15 10:45:08,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=384, Invalid=608, Unknown=0, NotChecked=0, Total=992 [2019-02-15 10:45:08,792 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-02-15 10:45:09,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:09,016 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-02-15 10:45:09,016 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-02-15 10:45:09,016 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-02-15 10:45:09,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:09,017 INFO L225 Difference]: With dead ends: 18 [2019-02-15 10:45:09,017 INFO L226 Difference]: Without dead ends: 16 [2019-02-15 10:45:09,019 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 [2019-02-15 10:45:09,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-02-15 10:45:09,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-02-15 10:45:09,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-02-15 10:45:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-02-15 10:45:09,023 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-02-15 10:45:09,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:09,024 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-02-15 10:45:09,024 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-02-15 10:45:09,024 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-02-15 10:45:09,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-02-15 10:45:09,024 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:09,024 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-02-15 10:45:09,025 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:09,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:09,025 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-02-15 10:45:09,025 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:09,026 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:09,026 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:09,026 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:09,026 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:09,591 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:09,591 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:09,591 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:09,592 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:09,592 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:09,592 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:09,592 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:09,601 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:45:09,602 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:45:09,616 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-02-15 10:45:09,616 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:45:09,618 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:09,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:09,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:09,647 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,653 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,659 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,660 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:09,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:09,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:09,730 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,736 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,745 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:09,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:09,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:09,799 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:09,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,894 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,898 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 [2019-02-15 10:45:09,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,903 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 [2019-02-15 10:45:09,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,916 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:09,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,961 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,964 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 [2019-02-15 10:45:09,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:09,968 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 [2019-02-15 10:45:09,969 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,976 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,982 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:09,982 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,026 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,027 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 [2019-02-15 10:45:10,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:10,034 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,041 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,047 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,047 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:10,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,130 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 [2019-02-15 10:45:10,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,193 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:10,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,200 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 [2019-02-15 10:45:10,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,351 WARN L181 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:45:10,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:10,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:10,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:10,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:10,443 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,450 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,456 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,457 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:10,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,546 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:10,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,603 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:10,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:10,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:10,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:10,680 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:10,681 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,687 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:10,693 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:10,694 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:10,728 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:10,729 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:11,479 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:11,498 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:11,498 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-02-15 10:45:11,498 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:11,499 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-02-15 10:45:11,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-02-15 10:45:11,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=636, Invalid=1004, Unknown=0, NotChecked=0, Total=1640 [2019-02-15 10:45:11,501 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-02-15 10:45:11,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:11,829 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-02-15 10:45:11,830 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-02-15 10:45:11,830 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-02-15 10:45:11,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:11,831 INFO L225 Difference]: With dead ends: 21 [2019-02-15 10:45:11,831 INFO L226 Difference]: Without dead ends: 19 [2019-02-15 10:45:11,833 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 656 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=682, Invalid=1124, Unknown=0, NotChecked=0, Total=1806 [2019-02-15 10:45:11,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-02-15 10:45:11,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-02-15 10:45:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-02-15 10:45:11,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-02-15 10:45:11,838 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-02-15 10:45:11,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:11,838 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-02-15 10:45:11,838 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-02-15 10:45:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-02-15 10:45:11,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-02-15 10:45:11,839 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:11,839 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-02-15 10:45:11,839 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:11,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:11,839 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-02-15 10:45:11,839 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:11,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:11,840 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:45:11,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:11,841 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:12,500 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:12,500 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:12,500 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:12,500 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:12,501 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:12,501 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:12,501 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:12,512 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:45:12,512 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:45:12,521 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:45:12,521 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:45:12,523 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:12,538 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:12,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:12,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,555 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,561 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,561 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:12,721 WARN L181 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:45:12,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:12,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:12,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,747 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:12,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:12,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:12,802 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:12,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:12,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:12,863 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,870 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,877 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:12,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:12,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,927 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 [2019-02-15 10:45:12,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,935 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,941 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:12,942 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:12,986 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,990 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 [2019-02-15 10:45:12,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:12,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:12,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,051 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:13,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,117 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 [2019-02-15 10:45:13,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:13,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,230 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,553 WARN L181 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:45:13,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:13,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,579 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:13,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,639 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 [2019-02-15 10:45:13,640 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,654 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,708 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 [2019-02-15 10:45:13,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,715 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:13,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,793 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:13,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,873 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,879 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,885 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:13,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,937 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:13,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:13,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:13,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,955 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:13,962 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:14,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:14,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:14,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:14,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:14,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:14,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:14,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:14,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:14,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:14,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:14,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:14,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:14,077 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:14,078 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:15,562 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:15,562 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-02-15 10:45:15,562 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:15,563 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-02-15 10:45:15,563 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-02-15 10:45:15,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=951, Invalid=1499, Unknown=0, NotChecked=0, Total=2450 [2019-02-15 10:45:15,565 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-02-15 10:45:16,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:16,059 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-02-15 10:45:16,059 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-02-15 10:45:16,059 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-02-15 10:45:16,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:16,060 INFO L225 Difference]: With dead ends: 24 [2019-02-15 10:45:16,060 INFO L226 Difference]: Without dead ends: 22 [2019-02-15 10:45:16,061 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=1006, Invalid=1646, Unknown=0, NotChecked=0, Total=2652 [2019-02-15 10:45:16,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-02-15 10:45:16,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-02-15 10:45:16,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-02-15 10:45:16,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-02-15 10:45:16,066 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-02-15 10:45:16,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:16,066 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-02-15 10:45:16,066 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-02-15 10:45:16,066 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-02-15 10:45:16,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-02-15 10:45:16,067 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:16,067 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-02-15 10:45:16,067 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:16,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:16,067 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-02-15 10:45:16,067 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:16,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:16,068 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:45:16,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:16,068 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:16,685 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:16,686 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:16,686 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:16,686 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:16,686 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:16,686 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:16,686 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:16,694 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:16,694 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:45:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:16,722 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:16,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:16,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:16,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,750 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,760 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:16,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:16,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,814 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:16,814 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,821 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,827 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,828 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:16,883 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:16,894 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:16,897 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 [2019-02-15 10:45:16,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:16,923 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:16,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,010 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 [2019-02-15 10:45:17,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,111 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,228 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,238 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,296 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,297 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,316 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,316 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,364 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,365 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 [2019-02-15 10:45:17,365 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,371 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,378 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,378 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,429 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 [2019-02-15 10:45:17,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,434 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,447 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,448 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,555 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 [2019-02-15 10:45:17,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,566 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,637 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,649 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,701 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 [2019-02-15 10:45:17,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,707 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,717 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,783 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 [2019-02-15 10:45:17,784 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,925 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:17,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:17,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:17,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:17,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:17,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:18,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:18,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:18,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,085 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,085 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:18,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:18,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,143 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:18,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,151 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:18,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:18,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:18,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:18,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,244 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:18,250 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:18,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:18,296 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:18,296 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:20,888 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:20,907 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:20,907 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-02-15 10:45:20,907 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:20,908 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-02-15 10:45:20,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-02-15 10:45:20,910 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1329, Invalid=2093, Unknown=0, NotChecked=0, Total=3422 [2019-02-15 10:45:20,910 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-02-15 10:45:21,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:21,390 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-02-15 10:45:21,391 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-02-15 10:45:21,391 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-02-15 10:45:21,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:21,392 INFO L225 Difference]: With dead ends: 27 [2019-02-15 10:45:21,392 INFO L226 Difference]: Without dead ends: 25 [2019-02-15 10:45:21,394 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=1393, Invalid=2267, Unknown=0, NotChecked=0, Total=3660 [2019-02-15 10:45:21,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-02-15 10:45:21,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-02-15 10:45:21,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-02-15 10:45:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-02-15 10:45:21,400 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-02-15 10:45:21,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:21,400 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-02-15 10:45:21,400 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-02-15 10:45:21,401 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-02-15 10:45:21,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-02-15 10:45:21,401 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:21,401 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-02-15 10:45:21,401 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:21,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:21,402 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-02-15 10:45:21,402 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:21,402 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:21,403 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:21,403 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:21,403 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:22,614 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:22,615 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:22,615 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:22,615 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:22,615 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:22,616 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:22,616 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:22,625 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:45:22,626 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:45:22,647 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-02-15 10:45:22,647 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:45:22,650 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:22,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:22,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,701 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:22,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,753 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,760 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:22,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:22,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,804 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 [2019-02-15 10:45:22,805 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,811 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,817 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:22,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:22,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:22,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,871 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,877 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:22,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:22,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,957 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:22,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,963 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:22,964 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:22,964 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,041 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,081 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,093 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,099 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,099 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,189 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,191 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,197 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,209 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,264 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,270 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,270 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,386 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 [2019-02-15 10:45:23,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,391 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,448 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,550 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 [2019-02-15 10:45:23,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,554 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,627 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 [2019-02-15 10:45:23,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,639 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,719 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 [2019-02-15 10:45:23,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,725 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,783 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,786 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 [2019-02-15 10:45:23,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,805 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,805 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:23,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:23,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,871 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,877 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,928 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 [2019-02-15 10:45:23,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,932 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 [2019-02-15 10:45:23,933 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,940 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,946 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:23,946 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:23,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:23,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:24,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,003 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 [2019-02-15 10:45:24,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,009 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,015 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:24,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,193 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:24,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:24,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,211 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:24,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,266 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:24,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,270 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:24,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:24,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:24,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,364 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:24,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,371 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,377 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,377 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:24,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:24,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:24,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,450 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,455 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:24,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:24,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:24,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:24,559 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,566 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:24,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:24,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:24,607 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:24,608 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:27,388 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:27,408 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:27,408 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-02-15 10:45:27,408 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:27,408 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-02-15 10:45:27,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-02-15 10:45:27,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=2786, Unknown=0, NotChecked=0, Total=4556 [2019-02-15 10:45:27,412 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-02-15 10:45:28,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:28,141 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-02-15 10:45:28,141 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-02-15 10:45:28,141 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-02-15 10:45:28,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:28,142 INFO L225 Difference]: With dead ends: 30 [2019-02-15 10:45:28,143 INFO L226 Difference]: Without dead ends: 28 [2019-02-15 10:45:28,145 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=1843, Invalid=2987, Unknown=0, NotChecked=0, Total=4830 [2019-02-15 10:45:28,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-02-15 10:45:28,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-02-15 10:45:28,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-02-15 10:45:28,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-02-15 10:45:28,151 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-02-15 10:45:28,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:28,151 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-02-15 10:45:28,151 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-02-15 10:45:28,151 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-02-15 10:45:28,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-02-15 10:45:28,152 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:28,152 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-02-15 10:45:28,152 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:28,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:28,153 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-02-15 10:45:28,153 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:28,153 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:28,154 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:45:28,154 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:28,154 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:28,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:28,553 WARN L181 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:28,892 WARN L181 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-02-15 10:45:29,209 WARN L181 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:29,580 WARN L181 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:30,186 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:30,186 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:30,186 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:30,186 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:30,186 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:30,187 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 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:30,205 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:45:30,205 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:45:30,226 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:45:30,226 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:45:30,229 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:30,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:30,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,243 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:30,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:30,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,314 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,320 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,364 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,365 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 [2019-02-15 10:45:30,365 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,507 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 [2019-02-15 10:45:30,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,511 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,512 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 [2019-02-15 10:45:30,512 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,568 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 [2019-02-15 10:45:30,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,645 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,645 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,698 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,704 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,705 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,754 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,831 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,874 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,875 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,876 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 [2019-02-15 10:45:30,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,880 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,880 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,893 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,893 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:30,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:30,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:30,944 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:30,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:30,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,006 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,010 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 [2019-02-15 10:45:31,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,240 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 [2019-02-15 10:45:31,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,316 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,393 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,399 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,400 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,453 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 [2019-02-15 10:45:31,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,465 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,471 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,539 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,545 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,609 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 [2019-02-15 10:45:31,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,627 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,627 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,687 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 [2019-02-15 10:45:31,687 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,765 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:31,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,843 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,848 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 [2019-02-15 10:45:31,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:31,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:31,933 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 [2019-02-15 10:45:31,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,941 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:31,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:31,947 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:31,984 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:31,985 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:36,067 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:36,067 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-02-15 10:45:36,067 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:36,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-02-15 10:45:36,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-02-15 10:45:36,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2274, Invalid=3578, Unknown=0, NotChecked=0, Total=5852 [2019-02-15 10:45:36,072 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-02-15 10:45:36,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:36,976 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-02-15 10:45:36,977 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-02-15 10:45:36,977 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-02-15 10:45:36,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:36,978 INFO L225 Difference]: With dead ends: 33 [2019-02-15 10:45:36,979 INFO L226 Difference]: Without dead ends: 31 [2019-02-15 10:45:36,981 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2468 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=2356, Invalid=3806, Unknown=0, NotChecked=0, Total=6162 [2019-02-15 10:45:36,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-02-15 10:45:36,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-02-15 10:45:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-02-15 10:45:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-02-15 10:45:36,987 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-02-15 10:45:36,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:36,987 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-02-15 10:45:36,987 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-02-15 10:45:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-02-15 10:45:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-02-15 10:45:36,988 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:36,988 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-02-15 10:45:36,989 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:36,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:36,989 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-02-15 10:45:36,989 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:36,990 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:36,990 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:45:36,990 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:36,990 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:37,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:37,376 WARN L181 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:37,683 WARN L181 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-02-15 10:45:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:38,477 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:38,477 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:38,477 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:38,477 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:38,477 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:38,478 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:38,487 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:38,487 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:45:38,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:38,500 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:38,502 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:38,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:38,506 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,512 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:38,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:38,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:38,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:38,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:38,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:38,630 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:38,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:38,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:38,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:38,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,872 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:38,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:39,538 WARN L181 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:45:39,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:39,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:39,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:39,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:39,641 INFO L303 Elim1Store]: Index analysis took 102 ms [2019-02-15 10:45:39,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:39,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:39,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:39,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:39,694 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:39,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:39,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:39,885 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,284 WARN L181 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:45:40,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:40,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,296 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,297 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,308 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,315 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,315 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,370 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 [2019-02-15 10:45:40,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,431 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:40,434 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,435 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,436 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:40,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,501 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,501 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,515 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:40,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,579 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,627 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 [2019-02-15 10:45:40,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,651 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,651 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:40,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,705 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 [2019-02-15 10:45:40,706 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,713 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,719 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,764 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,765 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:40,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,771 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 [2019-02-15 10:45:40,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,779 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:40,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,847 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,853 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,853 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,903 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 [2019-02-15 10:45:40,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,907 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:40,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:40,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:40,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:40,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,024 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,062 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,189 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,190 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,190 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,197 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,202 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,202 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,269 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,276 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,282 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,282 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,338 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,347 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,354 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,360 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,360 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,421 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 [2019-02-15 10:45:41,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,428 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,435 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,435 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,490 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 [2019-02-15 10:45:41,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,507 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,635 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 [2019-02-15 10:45:41,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,640 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,641 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,648 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,654 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,654 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,714 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,721 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,727 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,789 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,806 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,806 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,870 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,877 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:41,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:41,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:41,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:41,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:41,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:41,999 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:41,999 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:45:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:47,386 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:45:47,386 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-02-15 10:45:47,387 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:45:47,387 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-02-15 10:45:47,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-02-15 10:45:47,390 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2841, Invalid=4469, Unknown=0, NotChecked=0, Total=7310 [2019-02-15 10:45:47,390 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-02-15 10:45:48,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:45:48,738 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-02-15 10:45:48,738 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-02-15 10:45:48,738 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-02-15 10:45:48,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:45:48,739 INFO L225 Difference]: With dead ends: 36 [2019-02-15 10:45:48,740 INFO L226 Difference]: Without dead ends: 34 [2019-02-15 10:45:48,743 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=2932, Invalid=4724, Unknown=0, NotChecked=0, Total=7656 [2019-02-15 10:45:48,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-02-15 10:45:48,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-02-15 10:45:48,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-02-15 10:45:48,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-02-15 10:45:48,749 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-02-15 10:45:48,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:45:48,749 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-02-15 10:45:48,749 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-02-15 10:45:48,749 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-02-15 10:45:48,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-02-15 10:45:48,750 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:45:48,750 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-02-15 10:45:48,750 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:45:48,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:45:48,751 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-02-15 10:45:48,751 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:45:48,752 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:48,752 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:45:48,752 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:45:48,752 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:45:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:45:49,132 WARN L181 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:45:50,309 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:50,310 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:50,310 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:45:50,310 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:45:50,310 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:45:50,310 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:45:50,310 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:45:50,318 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:45:50,318 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:45:50,345 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-02-15 10:45:50,345 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:45:50,348 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:45:50,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:45:50,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:45:50,425 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:45:50,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:50,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:50,715 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,720 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,727 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:50,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,762 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:50,769 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,770 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:50,770 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,777 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:50,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:50,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,828 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 [2019-02-15 10:45:50,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,842 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:50,877 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,880 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,881 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 [2019-02-15 10:45:50,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,885 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,885 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 [2019-02-15 10:45:50,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:50,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:50,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,944 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:50,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:50,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:50,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:50,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,000 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 [2019-02-15 10:45:51,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,005 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 [2019-02-15 10:45:51,005 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,011 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,015 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,059 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 [2019-02-15 10:45:51,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,071 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,189 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,189 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 [2019-02-15 10:45:51,190 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,196 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,202 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,202 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,261 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,262 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,274 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,275 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,334 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,340 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,340 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,393 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,393 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,400 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,407 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,524 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,529 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,584 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,664 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,665 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,783 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,786 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 [2019-02-15 10:45:51,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,792 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 [2019-02-15 10:45:51,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,805 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,805 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,863 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,870 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:51,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:51,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:51,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:51,937 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,943 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:51,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:52,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,010 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 [2019-02-15 10:45:52,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:52,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:52,080 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,093 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,093 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:52,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,153 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 [2019-02-15 10:45:52,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,225 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 [2019-02-15 10:45:52,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,229 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 [2019-02-15 10:45:52,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,296 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,297 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,299 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 [2019-02-15 10:45:52,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:52,313 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,550 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 [2019-02-15 10:45:52,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:52,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,567 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:52,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,630 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 [2019-02-15 10:45:52,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,638 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,643 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:52,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:52,741 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:52,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,944 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:52,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:52,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:52,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,966 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,977 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:52,977 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:53,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,144 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:53,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:53,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:53,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:53,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:53,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:53,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:45:53,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:45:53,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:45:53,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:45:53,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:45:53,246 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:45:53,246 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:45:53,290 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:45:53,290 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:46:00,266 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:00,284 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:46:00,285 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-02-15 10:46:00,285 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:46:00,285 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-02-15 10:46:00,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-02-15 10:46:00,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3471, Invalid=5459, Unknown=0, NotChecked=0, Total=8930 [2019-02-15 10:46:00,288 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-02-15 10:46:01,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:46:01,631 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-02-15 10:46:01,631 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-02-15 10:46:01,631 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-02-15 10:46:01,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:46:01,632 INFO L225 Difference]: With dead ends: 39 [2019-02-15 10:46:01,632 INFO L226 Difference]: Without dead ends: 37 [2019-02-15 10:46:01,633 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 9.4s TimeCoverageRelationStatistics Valid=3571, Invalid=5741, Unknown=0, NotChecked=0, Total=9312 [2019-02-15 10:46:01,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-02-15 10:46:01,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-02-15 10:46:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-02-15 10:46:01,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-02-15 10:46:01,639 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-02-15 10:46:01,639 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:46:01,639 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-02-15 10:46:01,639 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-02-15 10:46:01,639 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-02-15 10:46:01,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-02-15 10:46:01,640 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:46:01,640 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-02-15 10:46:01,640 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:46:01,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:46:01,641 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-02-15 10:46:01,641 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:46:01,641 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:01,641 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:46:01,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:01,642 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:46:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:46:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:02,899 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:02,899 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:46:02,899 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:46:02,899 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:46:02,899 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:02,899 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:46:02,907 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:46:02,907 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:46:02,925 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:46:02,925 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:46:02,929 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:46:02,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:46:02,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:02,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:02,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:46:02,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:02,948 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:02,957 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:02,957 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:46:03,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,033 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,033 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,137 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,159 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,234 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,235 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,292 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,293 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,353 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 [2019-02-15 10:46:03,353 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,359 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,365 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,406 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 [2019-02-15 10:46:03,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,469 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 [2019-02-15 10:46:03,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,481 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,487 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,487 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,544 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,598 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 [2019-02-15 10:46:03,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,788 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,841 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,848 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,855 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,900 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,904 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,904 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 [2019-02-15 10:46:03,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,912 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,918 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:03,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:03,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:03,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:03,977 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:03,989 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,062 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,062 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,182 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,257 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,263 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,269 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,325 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,330 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,471 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 [2019-02-15 10:46:04,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,476 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 [2019-02-15 10:46:04,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,482 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,488 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,488 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,555 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 [2019-02-15 10:46:04,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,567 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,632 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,639 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,645 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,721 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,758 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,814 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,815 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,834 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,834 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,897 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 [2019-02-15 10:46:04,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,909 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,909 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:04,965 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,968 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:04,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:04,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:04,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:04,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:05,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,051 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:05,052 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,059 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,065 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,066 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:05,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:05,135 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:05,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:05,217 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:05,293 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,294 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:05,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,368 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:05,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,373 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:05,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,451 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 [2019-02-15 10:46:05,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:05,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:05,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:05,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:05,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:05,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:46:05,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:05,599 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:46:14,782 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:14,801 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:46:14,802 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-02-15 10:46:14,802 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:46:14,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-02-15 10:46:14,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-02-15 10:46:14,804 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4164, Invalid=6548, Unknown=0, NotChecked=0, Total=10712 [2019-02-15 10:46:14,804 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-02-15 10:46:15,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:46:15,798 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-02-15 10:46:15,799 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2019-02-15 10:46:15,799 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-02-15 10:46:15,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:46:15,800 INFO L225 Difference]: With dead ends: 42 [2019-02-15 10:46:15,800 INFO L226 Difference]: Without dead ends: 40 [2019-02-15 10:46:15,802 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4583 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=4273, Invalid=6857, Unknown=0, NotChecked=0, Total=11130 [2019-02-15 10:46:15,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-02-15 10:46:15,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-02-15 10:46:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-02-15 10:46:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-02-15 10:46:15,809 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-02-15 10:46:15,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:46:15,809 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-02-15 10:46:15,809 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-02-15 10:46:15,810 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-02-15 10:46:15,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-02-15 10:46:15,810 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:46:15,811 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-02-15 10:46:15,811 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:46:15,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:46:15,811 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-02-15 10:46:15,811 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:46:15,812 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:15,812 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:46:15,812 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:15,812 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:46:15,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:46:17,301 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:17,302 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:17,302 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:46:17,302 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:46:17,302 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:46:17,302 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:17,302 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:46:17,311 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:46:17,311 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:46:17,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:46:17,327 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:46:17,331 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:46:17,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,337 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:46:17,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:46:17,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,392 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 [2019-02-15 10:46:17,393 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,400 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,501 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 [2019-02-15 10:46:17,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,505 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 [2019-02-15 10:46:17,506 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,558 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,575 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,614 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,628 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,673 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,740 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 [2019-02-15 10:46:17,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,796 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,801 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,808 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,814 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,814 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,861 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,867 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,873 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:17,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,935 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:17,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:17,979 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,983 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 [2019-02-15 10:46:17,986 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:17,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:17,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,074 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,156 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,289 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 [2019-02-15 10:46:18,293 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,306 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,317 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,317 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,424 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,443 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,625 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,625 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,688 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,690 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 [2019-02-15 10:46:18,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,701 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,707 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,758 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,759 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,760 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,764 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,778 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,836 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 [2019-02-15 10:46:18,836 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,849 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,849 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,907 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,918 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,924 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:18,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,978 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:18,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:18,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:18,984 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,996 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:18,997 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,074 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,188 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,188 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,263 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,270 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,354 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,415 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 [2019-02-15 10:46:19,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,419 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,420 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,433 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,495 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,507 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,513 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,514 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,591 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 [2019-02-15 10:46:19,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,671 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 [2019-02-15 10:46:19,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,676 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,676 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,757 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 [2019-02-15 10:46:19,758 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,765 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,771 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,771 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:19,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:19,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:19,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,927 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 [2019-02-15 10:46:19,930 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:19,932 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 [2019-02-15 10:46:19,932 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,939 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,945 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:19,946 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:20,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:20,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:20,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,031 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:20,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,102 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 [2019-02-15 10:46:20,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,106 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 [2019-02-15 10:46:20,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,112 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,118 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,119 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:20,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:20,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:20,274 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 [2019-02-15 10:46:20,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:20,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:46:20,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:20,419 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:20,419 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:46:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:32,355 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:46:32,356 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-02-15 10:46:32,356 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:46:32,356 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-02-15 10:46:32,357 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-02-15 10:46:32,358 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4920, Invalid=7736, Unknown=0, NotChecked=0, Total=12656 [2019-02-15 10:46:32,358 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-02-15 10:46:34,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:46:34,270 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-02-15 10:46:34,270 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2019-02-15 10:46:34,271 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-02-15 10:46:34,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:46:34,272 INFO L225 Difference]: With dead ends: 45 [2019-02-15 10:46:34,272 INFO L226 Difference]: Without dead ends: 43 [2019-02-15 10:46:34,274 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 14.3s TimeCoverageRelationStatistics Valid=5038, Invalid=8072, Unknown=0, NotChecked=0, Total=13110 [2019-02-15 10:46:34,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-02-15 10:46:34,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-02-15 10:46:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-02-15 10:46:34,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-02-15 10:46:34,280 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-02-15 10:46:34,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:46:34,281 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-02-15 10:46:34,281 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-02-15 10:46:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-02-15 10:46:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-02-15 10:46:34,282 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:46:34,282 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-02-15 10:46:34,282 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:46:34,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:46:34,282 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-02-15 10:46:34,282 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:46:34,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:34,283 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:46:34,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:34,283 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:46:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:46:34,730 WARN L181 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:46:36,196 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:36,196 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:36,196 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:46:36,196 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:46:36,196 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:46:36,196 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:36,196 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:46:36,205 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:46:36,205 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:46:36,246 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-02-15 10:46:36,246 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:46:36,250 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:46:36,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:46:36,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:46:36,256 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,277 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,277 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:46:36,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,321 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 [2019-02-15 10:46:36,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:36,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,390 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,390 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,478 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 [2019-02-15 10:46:36,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:36,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:36,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:36,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:36,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:36,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,869 INFO L303 Elim1Store]: Index analysis took 101 ms [2019-02-15 10:46:36,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:36,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,901 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:36,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:36,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:36,949 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 [2019-02-15 10:46:36,949 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,956 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,961 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:36,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,019 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,025 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,025 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,073 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 [2019-02-15 10:46:37,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,078 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,085 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,091 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,143 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,143 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,206 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,220 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,269 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 [2019-02-15 10:46:37,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,274 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 [2019-02-15 10:46:37,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,287 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,287 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,337 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,350 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,356 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,356 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,409 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 [2019-02-15 10:46:37,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,414 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,427 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,427 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,549 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,623 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,630 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,637 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,637 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,723 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,724 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,774 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,777 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,781 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,793 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,794 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:37,855 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:37,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,927 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 [2019-02-15 10:46:37,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:37,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:37,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:37,997 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,001 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,002 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,073 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,137 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,243 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,244 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,304 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 [2019-02-15 10:46:38,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,309 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,309 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,316 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,322 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,322 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,389 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 [2019-02-15 10:46:38,389 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,471 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,478 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,484 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,484 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,566 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,645 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,649 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,719 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 [2019-02-15 10:46:38,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,723 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 [2019-02-15 10:46:38,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:38,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:38,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:38,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:38,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,867 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,876 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:38,876 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:39,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,073 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 [2019-02-15 10:46:39,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:39,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:39,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:39,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,247 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 [2019-02-15 10:46:39,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,254 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,260 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,260 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:39,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,330 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 [2019-02-15 10:46:39,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:39,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,349 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:39,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,419 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 [2019-02-15 10:46:39,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:39,425 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,430 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,437 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:39,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,507 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 [2019-02-15 10:46:39,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,518 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 [2019-02-15 10:46:39,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:39,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:39,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:39,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:39,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,644 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:39,650 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:46:39,651 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:39,706 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:39,706 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:46:54,749 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:54,767 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:46:54,767 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-02-15 10:46:54,768 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:46:54,768 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-02-15 10:46:54,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-02-15 10:46:54,769 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5739, Invalid=9023, Unknown=0, NotChecked=0, Total=14762 [2019-02-15 10:46:54,769 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-02-15 10:46:56,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:46:56,887 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-02-15 10:46:56,887 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-02-15 10:46:56,887 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-02-15 10:46:56,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:46:56,888 INFO L225 Difference]: With dead ends: 48 [2019-02-15 10:46:56,888 INFO L226 Difference]: Without dead ends: 46 [2019-02-15 10:46:56,890 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 17.9s TimeCoverageRelationStatistics Valid=5866, Invalid=9386, Unknown=0, NotChecked=0, Total=15252 [2019-02-15 10:46:56,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-02-15 10:46:56,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-02-15 10:46:56,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-02-15 10:46:56,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-02-15 10:46:56,897 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-02-15 10:46:56,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:46:56,898 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-02-15 10:46:56,898 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-02-15 10:46:56,898 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-02-15 10:46:56,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-02-15 10:46:56,899 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:46:56,899 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-02-15 10:46:56,899 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:46:56,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:46:56,899 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-02-15 10:46:56,899 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:46:56,900 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:56,900 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:46:56,900 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:46:56,900 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:46:56,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:46:57,301 WARN L181 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:46:58,899 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:46:58,899 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:58,899 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:46:58,900 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:46:58,900 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:46:58,900 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:46:58,900 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:46:58,911 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:46:58,911 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:46:58,936 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:46:58,936 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:46:58,945 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:46:58,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:46:58,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:58,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:58,962 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:46:58,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:58,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:58,981 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:58,982 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:46:59,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,023 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,030 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,084 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,090 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,139 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 [2019-02-15 10:46:59,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,142 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,193 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,200 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,207 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,212 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,268 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,274 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 [2019-02-15 10:46:59,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,286 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,367 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,476 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,476 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,546 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,559 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,567 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,826 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 [2019-02-15 10:46:59,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,830 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 [2019-02-15 10:46:59,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:46:59,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,897 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 [2019-02-15 10:46:59,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,903 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,909 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,909 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:46:59,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,957 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 [2019-02-15 10:46:59,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,961 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:46:59,962 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:46:59,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:46:59,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,034 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,040 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,041 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,096 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,101 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,164 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,165 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,173 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,180 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,186 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,186 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,316 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,472 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,478 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,478 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,544 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,544 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,609 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,616 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,618 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,626 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,632 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,763 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,764 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,765 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,772 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,778 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:00,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,870 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:00,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:00,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:00,949 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 [2019-02-15 10:47:00,949 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:00,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,035 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,111 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,125 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,199 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 [2019-02-15 10:47:01,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,205 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,281 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 [2019-02-15 10:47:01,281 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,294 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,368 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 [2019-02-15 10:47:01,368 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,448 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 [2019-02-15 10:47:01,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,453 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,616 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,617 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,628 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,634 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,634 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,794 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,799 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,799 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,889 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,893 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,894 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:01,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:01,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:01,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:01,976 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:01,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:02,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,060 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:02,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:02,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,072 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:02,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:02,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:02,156 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,169 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,169 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:02,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,242 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:02,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,247 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 [2019-02-15 10:47:02,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:02,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,330 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,332 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 [2019-02-15 10:47:02,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:02,336 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 [2019-02-15 10:47:02,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:02,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:47:02,351 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:02,406 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:47:02,406 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:47:21,250 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:47:21,269 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:47:21,269 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-02-15 10:47:21,269 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:47:21,269 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-02-15 10:47:21,270 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-02-15 10:47:21,270 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6621, Invalid=10409, Unknown=0, NotChecked=0, Total=17030 [2019-02-15 10:47:21,270 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-02-15 10:47:22,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:47:22,957 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-02-15 10:47:22,957 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2019-02-15 10:47:22,958 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-02-15 10:47:22,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:47:22,958 INFO L225 Difference]: With dead ends: 51 [2019-02-15 10:47:22,958 INFO L226 Difference]: Without dead ends: 49 [2019-02-15 10:47:22,959 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 21.8s TimeCoverageRelationStatistics Valid=6757, Invalid=10799, Unknown=0, NotChecked=0, Total=17556 [2019-02-15 10:47:22,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-02-15 10:47:22,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-02-15 10:47:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-02-15 10:47:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-02-15 10:47:22,971 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-02-15 10:47:22,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:47:22,972 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-02-15 10:47:22,972 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-02-15 10:47:22,972 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-02-15 10:47:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-02-15 10:47:22,972 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:47:22,973 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-02-15 10:47:22,973 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:47:22,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:47:22,973 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-02-15 10:47:22,973 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:47:22,974 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:47:22,974 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:47:22,974 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:47:22,974 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:47:23,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:47:23,374 WARN L181 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:47:25,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:47:25,251 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:47:25,251 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:47:25,251 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:47:25,251 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:47:25,251 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:47:25,251 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:47:25,262 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:47:25,262 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:47:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:47:25,282 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:47:25,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:47:25,296 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,298 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:47:25,298 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,310 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,310 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:47:25,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,361 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 [2019-02-15 10:47:25,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,431 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:25,431 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,568 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:25,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,576 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 [2019-02-15 10:47:25,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,582 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,588 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,588 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:25,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:25,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,647 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,684 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,687 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 [2019-02-15 10:47:25,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,690 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 [2019-02-15 10:47:25,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:25,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:25,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:25,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:25,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,825 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,831 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,831 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,874 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,874 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:25,877 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,879 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:25,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,886 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,892 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,892 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:25,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:25,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:25,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:25,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:25,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,011 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,017 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,018 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,126 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,132 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,133 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,183 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,190 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,196 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,196 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,247 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 [2019-02-15 10:47:26,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,330 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,333 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 [2019-02-15 10:47:26,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,336 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 [2019-02-15 10:47:26,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,464 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 [2019-02-15 10:47:26,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,467 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,468 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,475 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,481 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,481 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,601 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,613 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,674 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 [2019-02-15 10:47:26,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,679 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,686 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,768 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,827 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,834 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,893 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,894 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:26,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:26,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,970 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:26,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:26,974 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 [2019-02-15 10:47:26,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,986 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:26,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,062 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,062 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,119 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 [2019-02-15 10:47:27,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,124 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 [2019-02-15 10:47:27,124 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,131 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,137 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,137 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,312 INFO L303 Elim1Store]: Index analysis took 112 ms [2019-02-15 10:47:27,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,438 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,445 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,451 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,451 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,516 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,529 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,596 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,673 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,755 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 [2019-02-15 10:47:27,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,758 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,758 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,759 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,765 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,770 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,770 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,841 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:27,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,913 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,914 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:27,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:27,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:27,920 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:27,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:28,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:28,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:28,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,028 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,034 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:28,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:28,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:28,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:28,189 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:28,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:28,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,206 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,212 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:28,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,278 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:28,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,285 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:28,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,298 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:28,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,372 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 [2019-02-15 10:47:28,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,376 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 [2019-02-15 10:47:28,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,390 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,390 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:28,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:28,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:28,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:28,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,552 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 [2019-02-15 10:47:28,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:28,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:28,618 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,739 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:28,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:29,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:29,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,095 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 [2019-02-15 10:47:29,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:29,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,181 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 [2019-02-15 10:47:29,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:29,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:29,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:29,330 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:29,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,412 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,416 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,416 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:29,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:29,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,495 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:29,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,502 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:29,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:29,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:29,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,834 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,835 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:29,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,930 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,933 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:29,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:29,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:29,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:29,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:47:29,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:47:30,194 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:47:52,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:47:52,700 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:47:52,700 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-02-15 10:47:52,701 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:47:52,701 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-02-15 10:47:52,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-02-15 10:47:52,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7566, Invalid=11894, Unknown=0, NotChecked=0, Total=19460 [2019-02-15 10:47:52,702 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-02-15 10:47:55,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:47:55,353 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-02-15 10:47:55,353 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2019-02-15 10:47:55,354 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-02-15 10:47:55,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:47:55,355 INFO L225 Difference]: With dead ends: 54 [2019-02-15 10:47:55,355 INFO L226 Difference]: Without dead ends: 52 [2019-02-15 10:47:55,356 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 26.2s TimeCoverageRelationStatistics Valid=7711, Invalid=12311, Unknown=0, NotChecked=0, Total=20022 [2019-02-15 10:47:55,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-02-15 10:47:55,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-02-15 10:47:55,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-02-15 10:47:55,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-02-15 10:47:55,363 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-02-15 10:47:55,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:47:55,364 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-02-15 10:47:55,364 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-02-15 10:47:55,364 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-02-15 10:47:55,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-02-15 10:47:55,365 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:47:55,365 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-02-15 10:47:55,365 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:47:55,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:47:55,365 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-02-15 10:47:55,365 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:47:55,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:47:55,366 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:47:55,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:47:55,366 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:47:55,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:47:57,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:47:57,556 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:47:57,556 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:47:57,556 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:47:57,556 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:47:57,556 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:47:57,556 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:47:57,569 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:47:57,569 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:47:57,624 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-02-15 10:47:57,624 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:47:57,627 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:47:57,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:47:57,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:47:57,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,645 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:47:57,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,767 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,785 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:57,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,788 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 [2019-02-15 10:47:57,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,800 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,800 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:57,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:57,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:57,842 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,849 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,855 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:57,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:57,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:57,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:57,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:57,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:57,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:57,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:57,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,012 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,065 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 [2019-02-15 10:47:58,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,071 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,120 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 [2019-02-15 10:47:58,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,125 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 [2019-02-15 10:47:58,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,189 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,191 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,205 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,380 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 [2019-02-15 10:47:58,380 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,528 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,534 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,534 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,599 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,657 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,663 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,711 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,718 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,783 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,783 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 [2019-02-15 10:47:58,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,859 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,864 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:58,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:58,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:58,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:58,952 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:58,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,057 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,059 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,070 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,127 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 [2019-02-15 10:47:59,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,203 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,203 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,204 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,209 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,215 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,215 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,297 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,297 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,371 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,428 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,434 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,501 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,507 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 [2019-02-15 10:47:59,507 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,520 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,584 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 [2019-02-15 10:47:59,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,680 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,743 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,747 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,754 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,828 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 [2019-02-15 10:47:59,829 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,836 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,842 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:47:59,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:47:59,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,957 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:47:59,957 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:47:59,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:47:59,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,047 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,122 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,211 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 [2019-02-15 10:48:00,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,406 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,419 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,492 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,505 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,505 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,593 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,719 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:00,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,814 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:00,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:00,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:00,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:00,842 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,026 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,027 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 [2019-02-15 10:48:01,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,031 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:01,032 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,039 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:01,137 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,225 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:01,225 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,315 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:01,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,410 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 [2019-02-15 10:48:01,410 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,416 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,422 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,422 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,507 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 [2019-02-15 10:48:01,507 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,529 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:01,612 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,623 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,623 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:01,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,712 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,803 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:01,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:01,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:01,807 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,815 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:01,821 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:48:01,821 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:01,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:48:01,889 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:48:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:48:29,320 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:48:29,320 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-02-15 10:48:29,320 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:48:29,320 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-02-15 10:48:29,321 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-02-15 10:48:29,321 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8574, Invalid=13478, Unknown=0, NotChecked=0, Total=22052 [2019-02-15 10:48:29,322 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-02-15 10:48:31,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:48:31,635 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-02-15 10:48:31,636 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2019-02-15 10:48:31,636 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-02-15 10:48:31,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:48:31,636 INFO L225 Difference]: With dead ends: 57 [2019-02-15 10:48:31,636 INFO L226 Difference]: Without dead ends: 55 [2019-02-15 10:48:31,637 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 31.0s TimeCoverageRelationStatistics Valid=8728, Invalid=13922, Unknown=0, NotChecked=0, Total=22650 [2019-02-15 10:48:31,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-02-15 10:48:31,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-02-15 10:48:31,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-02-15 10:48:31,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-02-15 10:48:31,648 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-02-15 10:48:31,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:48:31,648 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-02-15 10:48:31,648 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-02-15 10:48:31,648 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-02-15 10:48:31,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-02-15 10:48:31,649 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:48:31,650 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-02-15 10:48:31,650 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:48:31,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:48:31,650 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-02-15 10:48:31,650 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:48:31,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:48:31,651 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:48:31,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:48:31,651 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:48:31,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:48:34,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:48:34,014 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:48:34,014 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:48:34,014 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:48:34,014 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:48:34,014 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:48:34,014 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:48:34,023 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:48:34,023 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:48:34,046 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:48:34,046 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:48:34,049 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:48:34,059 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:48:34,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,071 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:48:34,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,077 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,083 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,083 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:48:34,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,122 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 [2019-02-15 10:48:34,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,126 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,138 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,138 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,177 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,181 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,181 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,188 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,194 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,195 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,289 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,292 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,293 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,297 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,297 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,297 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,305 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,311 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,352 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,425 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,431 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,478 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,479 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,491 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,561 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,561 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,609 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,611 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 [2019-02-15 10:48:34,611 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,624 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,669 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 [2019-02-15 10:48:34,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,673 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 [2019-02-15 10:48:34,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,680 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,687 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,732 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,739 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,746 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,807 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,812 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,818 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,873 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:34,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:34,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:34,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,945 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,951 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:34,951 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:34,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,003 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,007 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,014 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,020 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,151 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,159 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,164 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,165 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,288 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,384 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,511 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,514 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 [2019-02-15 10:48:35,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,519 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 [2019-02-15 10:48:35,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,596 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,674 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 [2019-02-15 10:48:35,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,686 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:35,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,826 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 [2019-02-15 10:48:35,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,830 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 [2019-02-15 10:48:35,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,904 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 [2019-02-15 10:48:35,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:35,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:35,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:35,981 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 [2019-02-15 10:48:35,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,993 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:35,994 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,052 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:36,061 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,067 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,073 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:36,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:36,227 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,308 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 [2019-02-15 10:48:36,308 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:36,387 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,394 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,400 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,400 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:36,471 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,603 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,609 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:36,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,646 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,852 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 [2019-02-15 10:48:36,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,862 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,873 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:36,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:36,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:36,949 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 [2019-02-15 10:48:36,949 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,955 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,961 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:36,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:37,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:37,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:37,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,329 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 [2019-02-15 10:48:37,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,334 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:37,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,423 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 [2019-02-15 10:48:37,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,430 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,515 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:37,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,609 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,609 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 [2019-02-15 10:48:37,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,703 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:37,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,713 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,719 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:37,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:37,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,885 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,888 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 [2019-02-15 10:48:37,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:37,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:37,892 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,899 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,905 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:37,906 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:38,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:38,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:38,012 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,019 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,025 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,026 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:38,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:38,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,107 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 [2019-02-15 10:48:38,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:38,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:38,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:38,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:38,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,296 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,297 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,299 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 [2019-02-15 10:48:38,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,303 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 [2019-02-15 10:48:38,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,311 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,317 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,317 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:38,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:38,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:38,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,423 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:38,501 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,505 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:48:38,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:48:38,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:48:38,509 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:48:38,521 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. [2019-02-15 10:48:38,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:48:38,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:48:38,592 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:49:11,936 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:49:11,956 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:49:11,957 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-02-15 10:49:11,957 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:49:11,957 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-02-15 10:49:11,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-02-15 10:49:11,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9645, Invalid=15161, Unknown=0, NotChecked=0, Total=24806 [2019-02-15 10:49:11,959 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-02-15 10:49:14,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:49:14,345 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-02-15 10:49:14,345 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2019-02-15 10:49:14,346 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-02-15 10:49:14,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:49:14,346 INFO L225 Difference]: With dead ends: 60 [2019-02-15 10:49:14,347 INFO L226 Difference]: Without dead ends: 58 [2019-02-15 10:49:14,348 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 37.2s TimeCoverageRelationStatistics Valid=9808, Invalid=15632, Unknown=0, NotChecked=0, Total=25440 [2019-02-15 10:49:14,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-02-15 10:49:14,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-02-15 10:49:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-02-15 10:49:14,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-02-15 10:49:14,355 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-02-15 10:49:14,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:49:14,356 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-02-15 10:49:14,356 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-02-15 10:49:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-02-15 10:49:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-02-15 10:49:14,357 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:49:14,357 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-02-15 10:49:14,357 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:49:14,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:49:14,357 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-02-15 10:49:14,357 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:49:14,358 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:49:14,358 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:49:14,358 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:49:14,358 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:49:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:49:16,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:49:16,873 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:49:16,874 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:49:16,874 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:49:16,874 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:49:16,874 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:49:16,874 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:49:16,883 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:49:16,883 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:49:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:49:16,906 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:49:16,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:49:16,913 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:49:16,915 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:16,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:16,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:16,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:49:16,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:16,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:16,982 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 [2019-02-15 10:49:16,982 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:16,989 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:16,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:16,996 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,031 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,032 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:17,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,037 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:17,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:17,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:17,098 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,104 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,110 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,110 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:17,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:17,156 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,211 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 [2019-02-15 10:49:17,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,216 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 [2019-02-15 10:49:17,216 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,273 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:17,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,277 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 [2019-02-15 10:49:17,278 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:17,338 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,340 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 [2019-02-15 10:49:17,340 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:17,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:17,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,739 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,746 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,747 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,815 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,818 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 [2019-02-15 10:49:17,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,824 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 [2019-02-15 10:49:17,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,846 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,893 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,894 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,894 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 [2019-02-15 10:49:17,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:17,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,912 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:17,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,957 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:17,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,961 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:17,962 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:17,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,974 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:17,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,022 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,026 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,027 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,034 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,040 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,087 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,089 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 [2019-02-15 10:49:18,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,093 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 [2019-02-15 10:49:18,094 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,101 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,157 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,176 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,306 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,314 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,320 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,320 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,534 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,602 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,756 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,807 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,814 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,814 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,828 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,903 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 [2019-02-15 10:49:18,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,907 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,907 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 [2019-02-15 10:49:18,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,923 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,928 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:18,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:18,985 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,989 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:18,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:18,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:18,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:19,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,088 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,147 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:19,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,159 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,165 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,229 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,229 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 [2019-02-15 10:49:19,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,234 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:19,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,329 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,409 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 [2019-02-15 10:49:19,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,414 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 [2019-02-15 10:49:19,414 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,421 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,427 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,427 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,493 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,495 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:19,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,507 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,513 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,513 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:19,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,583 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 [2019-02-15 10:49:19,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,590 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,596 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:19,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,674 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:19,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,835 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 [2019-02-15 10:49:19,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,839 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 [2019-02-15 10:49:19,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,851 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,851 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:19,915 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,919 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 [2019-02-15 10:49:19,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:19,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:19,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:19,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,012 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 [2019-02-15 10:49:20,012 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,024 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,093 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,192 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,198 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,198 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,269 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 [2019-02-15 10:49:20,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,274 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 [2019-02-15 10:49:20,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,280 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,286 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,286 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,359 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,543 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 [2019-02-15 10:49:20,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,546 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,553 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,559 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,641 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,648 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,654 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,729 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,730 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,731 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,750 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,833 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,840 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,846 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,846 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:20,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:20,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:20,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:20,955 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:20,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:21,052 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:21,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,061 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,067 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,067 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:21,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:21,152 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,159 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,165 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,165 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,248 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:21,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:21,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:21,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:21,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,369 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:21,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,457 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 [2019-02-15 10:49:21,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:21,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,577 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:21,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:49:21,686 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,688 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:49:21,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:49:21,688 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,696 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:49:21,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:49:21,702 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:49:21,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:49:21,777 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:50:02,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:50:02,117 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:50:02,118 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-02-15 10:50:02,118 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:50:02,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-02-15 10:50:02,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-02-15 10:50:02,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10779, Invalid=16943, Unknown=0, NotChecked=0, Total=27722 [2019-02-15 10:50:02,121 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-02-15 10:50:05,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:50:05,878 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-02-15 10:50:05,878 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2019-02-15 10:50:05,878 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-02-15 10:50:05,878 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:50:05,879 INFO L225 Difference]: With dead ends: 63 [2019-02-15 10:50:05,879 INFO L226 Difference]: Without dead ends: 61 [2019-02-15 10:50:05,880 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 44.5s TimeCoverageRelationStatistics Valid=10951, Invalid=17441, Unknown=0, NotChecked=0, Total=28392 [2019-02-15 10:50:05,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-02-15 10:50:05,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-02-15 10:50:05,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-02-15 10:50:05,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-02-15 10:50:05,888 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-02-15 10:50:05,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:50:05,889 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-02-15 10:50:05,889 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-02-15 10:50:05,889 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-02-15 10:50:05,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-02-15 10:50:05,890 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:50:05,890 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-02-15 10:50:05,890 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:50:05,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:50:05,890 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-02-15 10:50:05,891 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:50:05,891 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:50:05,891 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:50:05,891 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:50:05,891 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:50:05,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:50:08,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:50:08,616 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:50:08,616 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:50:08,616 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:50:08,616 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:50:08,616 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:50:08,616 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:50:08,632 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:50:08,632 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:50:08,711 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-02-15 10:50:08,711 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:50:08,714 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:50:08,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:50:08,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,724 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:50:08,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,741 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,741 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:50:08,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:08,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:08,805 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,814 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:08,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,893 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:08,898 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,900 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:08,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,910 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,918 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:08,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:08,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:08,997 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,003 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 [2019-02-15 10:50:09,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,095 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,138 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,139 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,193 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,200 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 [2019-02-15 10:50:09,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,214 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,214 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,260 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,267 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,274 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,274 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,322 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,329 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,379 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 [2019-02-15 10:50:09,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,511 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,529 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,535 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:09,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:09,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:09,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:09,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,774 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:09,870 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,053 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,056 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,061 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,075 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,123 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,127 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 [2019-02-15 10:50:10,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,131 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,132 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 [2019-02-15 10:50:10,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,197 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,203 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,211 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,217 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,269 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 [2019-02-15 10:50:10,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,273 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 [2019-02-15 10:50:10,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,287 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,287 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,360 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,425 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,481 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,503 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,558 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,650 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,712 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,714 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,722 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,727 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,783 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,784 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,789 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 [2019-02-15 10:50:10,789 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,880 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:10,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:10,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:10,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:10,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,950 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:10,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,017 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 [2019-02-15 10:50:11,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,021 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 [2019-02-15 10:50:11,022 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:11,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:11,183 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,190 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,196 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,261 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,265 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 [2019-02-15 10:50:11,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,279 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,471 WARN L181 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:50:11,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,478 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 [2019-02-15 10:50:11,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,488 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:11,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:11,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:11,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,749 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:11,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,768 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,768 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:11,841 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,848 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,854 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:11,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:11,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:11,927 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 [2019-02-15 10:50:11,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,940 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:11,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,016 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,112 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,118 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,192 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 [2019-02-15 10:50:12,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,197 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 [2019-02-15 10:50:12,197 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,292 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,380 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 [2019-02-15 10:50:12,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,385 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,480 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,568 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,568 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,569 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,576 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,582 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,677 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,756 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 [2019-02-15 10:50:12,759 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,768 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,774 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,854 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:12,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:12,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:12,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:12,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:12,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,050 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,059 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,065 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,065 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,150 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,169 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,169 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,294 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,446 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,451 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,457 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,538 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,557 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,557 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,563 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,569 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,569 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,660 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,667 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,673 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,776 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:13,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:13,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:13,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:13,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:13,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:14,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,130 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,132 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 [2019-02-15 10:50:14,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:14,138 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:14,155 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:14,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:14,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:14,259 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:50:14,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:50:14,266 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:50:14,267 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:50:14,274 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:50:14,279 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:50:14,280 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:50:14,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:50:14,358 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:51:02,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:51:02,938 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:51:02,938 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-02-15 10:51:02,938 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:51:02,938 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-02-15 10:51:02,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-02-15 10:51:02,940 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11976, Invalid=18824, Unknown=0, NotChecked=0, Total=30800 [2019-02-15 10:51:02,940 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-02-15 10:51:06,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:51:06,851 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-02-15 10:51:06,852 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2019-02-15 10:51:06,852 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-02-15 10:51:06,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:51:06,853 INFO L225 Difference]: With dead ends: 66 [2019-02-15 10:51:06,853 INFO L226 Difference]: Without dead ends: 64 [2019-02-15 10:51:06,854 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 53.2s TimeCoverageRelationStatistics Valid=12157, Invalid=19349, Unknown=0, NotChecked=0, Total=31506 [2019-02-15 10:51:06,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-02-15 10:51:06,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-02-15 10:51:06,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-02-15 10:51:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-02-15 10:51:06,870 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-02-15 10:51:06,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:51:06,870 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-02-15 10:51:06,870 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-02-15 10:51:06,870 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-02-15 10:51:06,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-02-15 10:51:06,871 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:51:06,871 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-02-15 10:51:06,871 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:51:06,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:51:06,871 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-02-15 10:51:06,872 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:51:06,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:51:06,872 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:51:06,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:51:06,873 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:51:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:51:07,115 WARN L181 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:51:09,830 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:51:09,830 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:51:09,830 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:51:09,830 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:51:09,830 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:51:09,830 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:51:09,830 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:51:09,840 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:51:09,840 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:51:09,867 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:51:09,868 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:51:09,870 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:51:09,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:51:09,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:09,881 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:09,881 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:51:09,881 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:10,002 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:10,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:10,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:51:10,615 WARN L181 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:51:10,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:10,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:10,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:10,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:10,717 INFO L303 Elim1Store]: Index analysis took 101 ms [2019-02-15 10:51:10,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:10,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:10,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:10,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:10,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:10,902 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:10,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,390 WARN L181 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 18 [2019-02-15 10:51:11,393 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,396 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:11,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,459 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 [2019-02-15 10:51:11,459 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,466 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,472 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,511 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:11,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,568 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,572 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 [2019-02-15 10:51:11,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,576 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 [2019-02-15 10:51:11,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:11,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,643 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,650 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,701 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,701 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 [2019-02-15 10:51:11,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,714 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,758 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:11,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,780 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,827 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 [2019-02-15 10:51:11,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,834 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:11,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,899 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,905 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,905 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:11,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:11,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:11,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:11,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:11,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,080 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 [2019-02-15 10:51:12,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,085 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,146 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,152 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,159 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,164 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,164 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,225 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,230 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,230 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,283 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,287 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,287 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,301 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,429 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,443 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,449 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,501 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,506 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,507 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,520 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,520 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,714 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,722 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,736 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,793 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 [2019-02-15 10:51:12,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,868 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,873 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:12,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:12,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:12,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:12,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:12,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,030 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 [2019-02-15 10:51:13,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,048 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,111 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,116 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,116 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,123 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,130 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,189 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,190 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,191 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,209 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,269 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 [2019-02-15 10:51:13,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,273 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 [2019-02-15 10:51:13,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,286 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,286 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,362 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,368 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,368 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,430 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,433 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,524 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,526 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 [2019-02-15 10:51:13,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,532 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,603 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,609 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,691 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 [2019-02-15 10:51:13,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,777 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,782 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,870 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:13,871 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,885 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:13,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:13,959 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:13,960 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 [2019-02-15 10:51:13,961 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,968 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,974 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:13,974 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,069 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,238 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,338 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,425 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,426 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,427 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,431 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,432 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,518 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,522 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,529 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,535 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,609 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,621 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,627 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,627 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,707 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,718 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,812 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,815 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:14,909 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:14,916 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:14,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:14,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,925 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:14,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:15,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:15,014 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,015 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:15,016 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,030 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,030 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:15,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:15,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,113 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:15,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:15,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,211 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 [2019-02-15 10:51:15,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:15,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:15,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,523 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:15,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:15,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,539 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,547 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,547 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:15,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:15,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:15,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:15,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:15,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,818 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 [2019-02-15 10:51:15,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:15,925 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:15,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:15,933 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 [2019-02-15 10:51:15,933 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,939 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,945 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:15,945 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:16,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,030 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,030 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 [2019-02-15 10:51:16,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,035 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 [2019-02-15 10:51:16,035 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,048 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,048 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:16,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:16,139 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,141 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:16,141 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:16,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:16,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:16,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:16,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,348 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:16,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,353 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 [2019-02-15 10:51:16,353 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:16,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:16,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,480 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 [2019-02-15 10:51:16,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,491 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:16,586 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,587 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:51:16,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:51:16,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:51:16,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,602 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:51:16,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:51:16,609 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:51:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:51:16,688 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:52:14,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:52:14,363 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:52:14,363 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-02-15 10:52:14,363 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:52:14,364 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-02-15 10:52:14,365 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-02-15 10:52:14,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13236, Invalid=20804, Unknown=0, NotChecked=0, Total=34040 [2019-02-15 10:52:14,366 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-02-15 10:52:18,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:52:18,862 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-02-15 10:52:18,866 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2019-02-15 10:52:18,866 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-02-15 10:52:18,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:52:18,867 INFO L225 Difference]: With dead ends: 69 [2019-02-15 10:52:18,867 INFO L226 Difference]: Without dead ends: 67 [2019-02-15 10:52:18,868 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 62.9s TimeCoverageRelationStatistics Valid=13426, Invalid=21356, Unknown=0, NotChecked=0, Total=34782 [2019-02-15 10:52:18,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-02-15 10:52:18,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-02-15 10:52:18,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-02-15 10:52:18,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-02-15 10:52:18,875 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-02-15 10:52:18,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:52:18,875 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-02-15 10:52:18,875 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-02-15 10:52:18,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-02-15 10:52:18,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-02-15 10:52:18,877 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:52:18,877 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-02-15 10:52:18,877 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:52:18,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:52:18,877 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-02-15 10:52:18,877 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:52:18,878 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:52:18,878 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:52:18,878 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:52:18,878 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:52:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:52:19,323 WARN L181 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:52:19,601 WARN L181 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-02-15 10:52:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:52:22,853 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:52:22,853 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:52:22,853 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:52:22,853 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:52:22,854 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:52:22,854 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:52:22,862 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:52:22,862 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:52:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:52:22,886 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:52:22,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:52:22,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:52:22,895 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:22,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:22,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:22,914 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:52:22,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:22,957 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:22,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:22,959 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:22,966 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:22,972 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:22,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,009 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,017 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 [2019-02-15 10:52:23,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,073 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 [2019-02-15 10:52:23,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,078 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,083 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,089 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,126 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,127 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,128 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,129 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,132 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,134 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,185 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,186 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,188 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,191 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,192 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,192 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,250 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 [2019-02-15 10:52:23,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,254 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,254 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 [2019-02-15 10:52:23,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,315 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,327 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,327 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,369 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,373 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,373 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,384 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,552 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,564 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,571 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,571 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,616 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,617 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,631 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,636 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,637 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,684 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,690 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 [2019-02-15 10:52:23,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,704 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:23,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,839 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,885 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,886 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,888 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 [2019-02-15 10:52:23,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,892 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:23,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,900 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,906 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,906 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:23,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,955 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,956 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,957 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 [2019-02-15 10:52:23,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,961 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:23,961 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 [2019-02-15 10:52:23,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:23,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,035 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,096 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,108 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,108 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,115 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,121 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,176 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,181 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,192 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,192 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,247 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 [2019-02-15 10:52:24,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,257 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,324 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,337 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,397 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,398 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,399 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,400 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,400 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 [2019-02-15 10:52:24,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,405 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,412 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,417 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,417 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,478 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,485 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,491 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,492 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,548 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,549 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,555 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 [2019-02-15 10:52:24,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,562 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,568 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,622 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,623 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,625 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,630 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 [2019-02-15 10:52:24,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,638 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,702 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,705 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,708 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,710 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 [2019-02-15 10:52:24,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,722 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,786 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 [2019-02-15 10:52:24,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,800 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,800 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,877 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,883 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:24,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:24,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:24,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:24,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,957 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:24,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,035 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,040 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 [2019-02-15 10:52:25,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,051 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,051 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,114 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,115 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,116 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,121 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,198 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,201 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,206 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,206 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,213 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,219 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,287 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,371 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 [2019-02-15 10:52:25,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,395 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 [2019-02-15 10:52:25,395 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,401 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,469 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,491 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,560 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 [2019-02-15 10:52:25,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,652 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,659 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,665 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,666 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,757 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,824 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,827 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,832 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:25,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,912 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,913 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,914 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:25,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:25,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:25,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:25,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,006 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,007 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:26,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,016 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:26,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,115 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,221 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 [2019-02-15 10:52:26,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,235 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:26,318 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,326 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,332 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,410 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 [2019-02-15 10:52:26,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,415 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 [2019-02-15 10:52:26,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,428 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,428 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,505 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,508 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,509 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:26,510 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,517 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,523 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,603 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,609 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:26,609 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,622 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,623 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,705 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 [2019-02-15 10:52:26,705 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,712 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:26,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,816 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,821 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,822 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:26,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:26,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,908 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:26,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:26,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,926 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,934 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:26,934 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:27,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:27,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:27,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:27,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:27,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:27,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,337 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:27,421 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,422 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:27,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:27,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,537 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,542 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,542 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:27,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:27,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:27,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,643 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,649 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:27,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:27,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:27,741 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:27,835 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,839 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 [2019-02-15 10:52:27,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,843 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 [2019-02-15 10:52:27,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,855 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,856 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:27,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:27,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:27,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:27,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:27,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:28,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,050 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,051 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:28,054 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,055 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:28,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:28,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,171 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:28,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:28,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:28,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,278 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:28,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:28,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,298 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:28,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:28,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,392 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 [2019-02-15 10:52:28,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:28,494 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,495 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,496 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,498 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:28,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,502 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,502 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:28,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,510 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:28,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,614 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,616 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,617 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:52:28,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:52:28,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:52:28,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,629 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:52:28,635 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:52:28,635 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:52:28,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:52:28,786 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:53:34,094 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:53:34,113 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:53:34,113 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-02-15 10:53:34,113 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:53:34,113 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-02-15 10:53:34,115 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-02-15 10:53:34,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14559, Invalid=22883, Unknown=0, NotChecked=0, Total=37442 [2019-02-15 10:53:34,117 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-02-15 10:53:37,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:53:37,476 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-02-15 10:53:37,476 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2019-02-15 10:53:37,476 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-02-15 10:53:37,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:53:37,477 INFO L225 Difference]: With dead ends: 72 [2019-02-15 10:53:37,477 INFO L226 Difference]: Without dead ends: 70 [2019-02-15 10:53:37,479 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16313 ImplicationChecksByTransitivity, 71.4s TimeCoverageRelationStatistics Valid=14758, Invalid=23462, Unknown=0, NotChecked=0, Total=38220 [2019-02-15 10:53:37,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-02-15 10:53:37,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-02-15 10:53:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-02-15 10:53:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-02-15 10:53:37,485 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-02-15 10:53:37,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:53:37,485 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-02-15 10:53:37,485 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-02-15 10:53:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-02-15 10:53:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-02-15 10:53:37,486 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:53:37,486 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-02-15 10:53:37,486 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:53:37,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:53:37,487 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-02-15 10:53:37,487 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:53:37,487 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:53:37,487 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:53:37,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:53:37,488 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:53:37,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:53:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:53:41,056 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:53:41,056 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:53:41,056 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:53:41,056 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:53:41,056 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:53:41,056 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:53:41,065 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:53:41,065 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:53:41,189 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-02-15 10:53:41,190 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:53:41,192 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:53:41,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:53:41,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,202 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:53:41,202 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,217 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:53:41,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,266 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,268 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:41,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,271 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:41,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,286 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,320 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,321 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,322 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,324 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:41,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:41,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,334 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,340 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,379 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 [2019-02-15 10:53:41,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,384 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 [2019-02-15 10:53:41,384 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,391 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,437 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:41,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,446 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 [2019-02-15 10:53:41,446 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,453 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,459 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,459 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,501 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 [2019-02-15 10:53:41,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,505 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 [2019-02-15 10:53:41,505 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,512 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:41,568 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,576 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 [2019-02-15 10:53:41,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,588 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:41,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:41,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,688 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,689 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,691 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 [2019-02-15 10:53:41,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,695 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 [2019-02-15 10:53:41,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:41,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:41,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,818 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,820 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 [2019-02-15 10:53:41,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,823 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:41,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,877 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,878 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,879 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,880 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,881 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 [2019-02-15 10:53:41,884 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,885 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,885 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 [2019-02-15 10:53:41,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:41,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,947 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 [2019-02-15 10:53:41,950 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:41,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:41,952 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:41,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,011 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,012 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,013 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,016 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,017 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,025 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,031 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,075 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,145 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,150 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,150 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,162 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,278 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,278 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,282 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,283 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,289 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,645 WARN L181 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2019-02-15 10:53:42,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,650 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 [2019-02-15 10:53:42,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,723 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,724 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,728 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,736 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,742 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,742 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,798 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,799 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,804 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 [2019-02-15 10:53:42,804 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,811 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,817 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,870 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,875 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,877 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,884 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,890 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,890 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:42,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,945 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:42,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:42,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:42,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:42,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,018 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,038 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,038 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,098 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,171 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,249 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,329 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 [2019-02-15 10:53:43,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,334 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,346 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,416 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,437 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,437 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,498 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,499 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,500 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,503 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,504 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,505 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 [2019-02-15 10:53:43,505 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,512 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,599 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,666 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 [2019-02-15 10:53:43,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,671 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,671 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,678 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,684 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,684 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,785 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:43,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:43,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,801 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,810 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:43,810 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:43,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:43,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:44,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:44,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,044 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,044 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,154 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:44,159 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:44,161 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,168 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,174 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,175 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,242 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,244 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 [2019-02-15 10:53:44,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,247 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 [2019-02-15 10:53:44,248 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,255 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,261 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,330 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,333 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 [2019-02-15 10:53:44,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,337 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,337 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 [2019-02-15 10:53:44,338 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,345 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,351 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,351 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,419 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:44,423 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,424 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,425 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 [2019-02-15 10:53:44,425 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,432 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,438 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,516 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:44,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:44,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,586 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:44,664 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,665 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:44,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,750 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,754 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 [2019-02-15 10:53:44,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,758 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,758 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:44,759 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,766 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,770 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,770 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:44,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:44,861 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:44,973 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:44,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:44,981 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 [2019-02-15 10:53:44,982 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,989 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:44,995 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,067 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,070 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,071 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,075 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,075 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,088 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,160 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,163 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,164 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,182 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,255 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,258 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,263 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,270 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,556 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,557 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,558 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,561 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,651 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,652 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,657 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 [2019-02-15 10:53:45,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,663 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,744 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,850 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,851 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,852 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:45,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:45,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:45,992 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:45,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:45,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,001 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:46,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:46,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:46,105 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,119 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,204 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,205 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,206 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,207 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:46,212 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:46,213 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:46,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,316 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:46,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:46,417 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,418 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,419 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 [2019-02-15 10:53:46,419 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,426 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,543 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 [2019-02-15 10:53:46,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:46,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,553 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,559 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:46,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:46,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,663 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,664 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,756 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 [2019-02-15 10:53:46,759 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,760 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 [2019-02-15 10:53:46,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,768 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,774 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:46,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:46,870 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,877 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,883 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:46,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,984 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,985 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:46,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:46,989 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 [2019-02-15 10:53:46,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:46,997 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,003 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:47,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:47,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,113 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:47,113 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:47,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,218 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:47,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:47,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:47,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,329 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 [2019-02-15 10:53:47,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:47,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:47,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,469 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 [2019-02-15 10:53:47,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,473 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 [2019-02-15 10:53:47,473 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:47,582 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,583 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:53:47,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:53:47,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:53:47,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,596 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:53:47,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:53:47,602 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:53:47,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:53:47,698 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:54:59,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:54:59,941 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:54:59,941 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-02-15 10:54:59,941 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:54:59,941 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-02-15 10:54:59,943 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-02-15 10:54:59,944 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15945, Invalid=25061, Unknown=0, NotChecked=0, Total=41006 [2019-02-15 10:54:59,944 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-02-15 10:55:04,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:55:04,603 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-02-15 10:55:04,603 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2019-02-15 10:55:04,604 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-02-15 10:55:04,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:55:04,604 INFO L225 Difference]: With dead ends: 75 [2019-02-15 10:55:04,605 INFO L226 Difference]: Without dead ends: 73 [2019-02-15 10:55:04,607 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 78.0s TimeCoverageRelationStatistics Valid=16153, Invalid=25667, Unknown=0, NotChecked=0, Total=41820 [2019-02-15 10:55:04,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-02-15 10:55:04,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-02-15 10:55:04,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-02-15 10:55:04,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-02-15 10:55:04,612 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-02-15 10:55:04,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:55:04,613 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-02-15 10:55:04,613 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-02-15 10:55:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-02-15 10:55:04,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-02-15 10:55:04,613 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:55:04,613 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-02-15 10:55:04,613 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:55:04,614 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:55:04,614 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-02-15 10:55:04,614 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:55:04,614 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:55:04,614 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:55:04,615 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:55:04,615 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:55:04,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:55:08,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:55:08,511 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:55:08,511 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:55:08,512 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:55:08,512 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:55:08,512 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:55:08,512 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:55:08,519 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-15 10:55:08,520 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-15 10:55:08,556 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-15 10:55:08,556 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:55:08,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:55:08,561 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:55:08,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:55:08,569 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:55:08,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:08,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:08,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:08,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,682 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,683 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,684 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:08,687 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,688 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,689 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 [2019-02-15 10:55:08,689 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,696 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,702 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:08,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,738 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:08,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:08,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,765 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:08,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,803 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,805 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 [2019-02-15 10:55:08,808 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:08,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,823 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:08,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:08,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:08,870 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,877 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,883 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:08,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,921 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:08,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:08,928 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,940 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:08,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,983 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 [2019-02-15 10:55:08,986 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:08,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:08,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:08,995 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,050 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,057 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,063 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,063 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,107 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 [2019-02-15 10:55:09,110 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,112 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,166 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,167 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,168 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,242 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,245 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,246 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,257 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,308 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,314 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,316 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,379 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 [2019-02-15 10:55:09,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,441 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,442 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,445 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 [2019-02-15 10:55:09,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,457 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,462 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,510 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,511 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,514 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 [2019-02-15 10:55:09,517 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,519 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 [2019-02-15 10:55:09,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,578 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,579 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,584 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,585 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,599 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,650 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,663 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,727 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,735 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,741 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,741 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,802 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,814 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,879 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,885 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:09,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,948 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,949 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:09,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:09,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:09,955 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:09,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,019 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,022 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,026 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,026 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,038 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,038 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,180 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,194 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,250 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,251 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,256 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,257 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,257 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,265 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,271 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,271 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,329 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,330 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 [2019-02-15 10:55:10,333 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,489 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,492 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,496 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,497 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,498 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,498 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,574 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,575 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,577 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 [2019-02-15 10:55:10,580 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,581 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,582 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,596 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,596 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,670 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,671 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,672 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,673 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,757 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,758 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,759 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,770 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,773 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:10,922 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:10,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:10,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:10,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:10,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,076 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,080 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 [2019-02-15 10:55:11,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,096 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,104 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,236 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,237 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,240 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 [2019-02-15 10:55:11,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,244 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,245 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,363 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,365 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,366 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,367 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,368 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:11,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,372 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:11,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:11,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,552 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,567 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,637 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:11,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,645 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,646 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,744 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 [2019-02-15 10:55:11,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,749 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 [2019-02-15 10:55:11,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,756 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,838 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,839 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:11,844 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,845 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,860 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:11,930 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:11,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:11,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:11,939 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,946 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,952 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:11,952 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,024 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,025 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,029 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,030 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 [2019-02-15 10:55:12,030 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,037 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,117 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,118 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,119 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,120 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,124 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,125 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,125 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 [2019-02-15 10:55:12,126 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,139 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,139 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:12,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,313 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:12,318 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,410 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 [2019-02-15 10:55:12,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,415 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 [2019-02-15 10:55:12,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,515 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:12,520 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,613 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,690 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 [2019-02-15 10:55:12,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,708 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,789 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,790 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,791 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,796 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 [2019-02-15 10:55:12,796 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,810 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,887 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,888 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,889 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,894 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,895 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:12,896 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,903 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,909 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:12,909 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:12,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,991 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:12,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:12,995 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 [2019-02-15 10:55:12,995 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,001 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,093 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,098 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,105 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,111 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,111 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,193 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,194 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,195 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,196 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,199 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,200 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,214 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,214 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,311 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,312 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,315 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,419 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,421 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,433 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,434 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,518 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,521 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,522 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 [2019-02-15 10:55:13,525 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,526 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 [2019-02-15 10:55:13,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,540 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,630 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,631 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,634 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,635 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,643 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,650 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,866 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,869 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,873 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,879 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:13,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,977 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,978 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:13,982 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,983 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:13,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:13,984 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:13,997 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,111 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,112 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,113 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,119 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,125 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,235 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,329 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,346 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,562 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,563 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,569 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,675 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,676 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,677 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,681 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,682 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,800 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,802 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:14,917 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,918 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,919 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,920 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:55:14,923 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,924 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:14,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:14,925 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:14,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:15,032 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:15,033 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:15,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:15,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:15,036 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 [2019-02-15 10:55:15,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:15,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:55:15,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:55:15,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:55:15,048 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:55:15,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:55:15,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:55:15,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:55:15,211 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:56:40,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:56:40,181 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:56:40,181 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-02-15 10:56:40,181 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:56:40,182 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-02-15 10:56:40,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-02-15 10:56:40,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17394, Invalid=27338, Unknown=0, NotChecked=0, Total=44732 [2019-02-15 10:56:40,184 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-02-15 10:56:45,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:56:45,643 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-02-15 10:56:45,643 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2019-02-15 10:56:45,643 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-02-15 10:56:45,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:56:45,644 INFO L225 Difference]: With dead ends: 78 [2019-02-15 10:56:45,644 INFO L226 Difference]: Without dead ends: 76 [2019-02-15 10:56:45,647 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 91.3s TimeCoverageRelationStatistics Valid=17611, Invalid=27971, Unknown=0, NotChecked=0, Total=45582 [2019-02-15 10:56:45,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-02-15 10:56:45,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-02-15 10:56:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-02-15 10:56:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-02-15 10:56:45,653 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-02-15 10:56:45,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:56:45,653 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-02-15 10:56:45,653 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-02-15 10:56:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-02-15 10:56:45,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-02-15 10:56:45,653 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:56:45,653 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-02-15 10:56:45,654 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:56:45,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:56:45,654 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-02-15 10:56:45,654 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:56:45,654 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:56:45,654 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-15 10:56:45,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:56:45,655 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:56:45,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:56:45,936 WARN L181 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:56:49,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:56:49,867 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:56:49,868 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:56:49,868 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:56:49,868 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:56:49,868 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:56:49,868 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:56:49,876 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:56:49,876 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-15 10:56:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:56:49,904 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:56:49,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:56:49,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:56:49,928 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:49,940 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:49,951 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:49,951 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:56:49,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,988 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,989 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,991 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:49,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:49,995 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 [2019-02-15 10:56:49,995 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,001 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,046 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,047 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,096 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,097 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,098 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,099 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,155 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,157 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,158 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,161 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,162 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,162 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,169 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,175 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,213 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,216 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,217 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,229 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,283 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,284 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,285 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,286 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,287 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 [2019-02-15 10:56:50,290 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,291 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,291 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,297 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,304 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,344 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,345 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,346 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,349 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,363 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,363 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,403 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,406 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,407 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,410 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,411 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,425 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,467 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,470 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,471 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,472 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,484 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,484 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,526 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,592 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,593 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,598 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,599 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,658 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,659 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,662 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,663 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,669 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,675 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,676 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,719 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,722 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,725 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,726 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,785 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,788 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,789 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,792 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,793 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,794 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,805 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:50,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,929 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:50,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:50,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:50,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,941 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:50,947 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,003 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,004 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,005 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,006 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,008 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,010 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,010 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 [2019-02-15 10:56:51,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,079 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,080 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,085 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,099 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,156 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,157 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,171 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,224 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,225 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,230 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,231 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,299 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,314 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,320 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,376 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,378 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,378 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,454 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,455 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,457 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,475 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,527 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,528 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,530 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,608 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,609 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,610 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,615 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,616 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,616 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 [2019-02-15 10:56:51,617 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,624 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,690 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,691 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,697 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,698 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,699 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,706 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,721 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,722 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,779 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,780 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,781 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,783 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 [2019-02-15 10:56:51,786 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,787 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,858 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,859 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,860 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,865 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:51,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,940 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:51,946 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,947 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:51,947 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:51,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:51,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,020 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,021 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,022 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,023 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:52,027 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,028 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:52,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,035 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,100 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:52,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,106 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,107 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 [2019-02-15 10:56:52,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,182 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,183 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,184 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:52,187 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,188 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,189 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 [2019-02-15 10:56:52,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,196 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,202 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,202 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,269 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,269 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 [2019-02-15 10:56:52,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,274 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 [2019-02-15 10:56:52,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,287 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,287 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,350 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,351 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,352 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,354 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 [2019-02-15 10:56:52,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,358 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,358 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 [2019-02-15 10:56:52,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,366 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,372 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,372 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,447 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,448 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,448 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 [2019-02-15 10:56:52,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,452 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 [2019-02-15 10:56:52,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,460 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,529 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,531 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,533 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:52,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,538 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:52,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,552 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,618 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,619 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,620 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,621 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,621 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 [2019-02-15 10:56:52,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,624 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:52,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,630 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,636 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,637 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,703 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,704 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,705 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,706 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:52,709 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,710 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:52,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,794 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,795 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,796 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,797 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:52,801 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:52,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,890 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,891 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,892 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:52,896 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,897 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,897 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 [2019-02-15 10:56:52,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,917 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:52,923 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:52,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,997 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,998 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:52,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,001 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,002 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,003 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 [2019-02-15 10:56:53,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,010 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,016 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,016 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,090 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,091 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,094 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,095 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,095 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 [2019-02-15 10:56:53,096 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,138 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,138 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,272 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,273 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,278 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,279 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:53,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,294 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,377 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,379 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,381 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,386 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 [2019-02-15 10:56:53,387 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,394 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,400 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,477 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,478 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,479 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:53,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,572 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,573 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,574 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,576 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,577 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:53,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,666 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,667 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,668 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,669 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,673 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,674 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,674 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:53,675 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,682 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,688 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,688 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,765 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,766 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,767 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,768 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,768 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,771 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,772 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,773 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:53,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,786 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,786 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,863 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,864 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,864 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,867 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:53,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,876 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,882 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,883 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:53,959 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,960 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,961 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,962 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:53,966 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:53,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:53,968 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,975 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,981 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:53,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,071 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,072 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,073 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,074 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,074 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 [2019-02-15 10:56:54,077 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,078 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,079 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:54,079 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,086 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,092 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,177 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:54,180 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,181 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,182 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:54,182 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,195 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,274 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,275 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,276 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,277 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,277 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:54,280 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,281 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:54,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,289 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,380 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,381 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,382 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,383 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,384 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 [2019-02-15 10:56:54,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:54,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,402 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,486 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,487 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:54,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:54,491 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,504 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,504 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,588 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,589 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,590 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,591 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:54,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:54,596 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,696 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:54,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,701 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 [2019-02-15 10:56:54,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,714 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,714 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,802 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,804 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,805 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,806 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,806 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:54,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,810 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,811 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 [2019-02-15 10:56:54,811 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,824 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:54,926 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,927 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,928 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:54,943 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,944 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:54,944 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:54,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:54,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,044 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,045 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,048 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,049 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:55,050 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,150 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,151 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,152 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,153 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,157 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,158 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:55,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,166 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,172 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,172 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,260 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,261 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,264 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,267 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:55,269 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,276 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,282 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,282 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,368 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,369 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,370 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,371 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,374 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,375 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,376 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 [2019-02-15 10:56:55,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,483 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,484 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,485 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,490 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,491 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:55,492 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,505 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,505 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,600 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,603 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:55,608 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,761 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,761 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 [2019-02-15 10:56:55,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,868 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,870 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,871 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,872 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:55,875 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,876 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,876 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:55,877 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,884 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,890 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,890 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:55,984 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,985 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,986 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,987 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,988 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 [2019-02-15 10:56:55,990 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,991 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:55,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:55,992 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:55,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:56,101 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:56,107 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,109 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 [2019-02-15 10:56:56,109 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,122 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:56,219 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:56,226 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:56,227 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:56,339 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,342 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,343 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:56,346 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,347 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:56,347 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,354 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:56,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,458 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,459 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:56:56,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:56:56,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:56:56,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,472 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:56:56,478 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:56:56,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:56:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:56:56,584 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2019-02-15 10:58:33,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:58:33,969 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-15 10:58:33,969 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-02-15 10:58:33,969 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-15 10:58:33,969 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-02-15 10:58:33,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-02-15 10:58:33,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18906, Invalid=29714, Unknown=0, NotChecked=0, Total=48620 [2019-02-15 10:58:33,973 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-02-15 10:58:39,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-15 10:58:39,675 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-02-15 10:58:39,675 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2019-02-15 10:58:39,675 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-02-15 10:58:39,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-15 10:58:39,676 INFO L225 Difference]: With dead ends: 81 [2019-02-15 10:58:39,677 INFO L226 Difference]: Without dead ends: 79 [2019-02-15 10:58:39,679 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 104.0s TimeCoverageRelationStatistics Valid=19132, Invalid=30374, Unknown=0, NotChecked=0, Total=49506 [2019-02-15 10:58:39,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-02-15 10:58:39,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-02-15 10:58:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-02-15 10:58:39,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-02-15 10:58:39,685 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-02-15 10:58:39,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-15 10:58:39,685 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-02-15 10:58:39,685 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-02-15 10:58:39,685 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-02-15 10:58:39,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-02-15 10:58:39,685 INFO L394 BasicCegarLoop]: Found error trace [2019-02-15 10:58:39,686 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-02-15 10:58:39,686 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-15 10:58:39,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-15 10:58:39,686 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-02-15 10:58:39,686 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-15 10:58:39,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:58:39,687 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-15 10:58:39,687 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-15 10:58:39,687 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-15 10:58:39,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-15 10:58:40,115 WARN L181 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-02-15 10:58:44,103 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:58:44,103 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:58:44,104 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-15 10:58:44,104 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-15 10:58:44,104 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-15 10:58:44,104 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-15 10:58:44,104 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-15 10:58:44,112 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-15 10:58:44,112 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-15 10:58:44,231 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 39 check-sat command(s) [2019-02-15 10:58:44,231 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-15 10:58:44,235 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2019-02-15 10:58:44,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-15 10:58:44,241 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,243 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,243 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2019-02-15 10:58:44,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,261 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-02-15 10:58:44,300 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,303 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 [2019-02-15 10:58:44,306 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,307 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,308 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 [2019-02-15 10:58:44,308 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,354 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,358 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,362 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,412 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,413 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,414 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,415 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,419 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,420 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,421 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,428 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,434 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,435 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,473 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,474 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,475 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,476 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,480 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,482 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,534 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,537 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,594 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,595 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,596 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,597 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,598 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 [2019-02-15 10:58:44,601 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,602 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,603 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,655 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,656 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,657 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,660 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,661 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,662 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 [2019-02-15 10:58:44,662 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,668 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,713 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,715 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,716 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,717 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,720 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,721 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,722 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,736 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,775 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,776 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,777 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,778 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,779 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 [2019-02-15 10:58:44,782 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,783 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,784 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 [2019-02-15 10:58:44,784 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,791 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,798 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,840 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,841 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,842 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,843 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,843 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,848 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 [2019-02-15 10:58:44,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,855 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,861 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,904 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,906 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 [2019-02-15 10:58:44,908 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,909 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,910 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,917 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,924 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:44,967 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,968 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:44,974 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:44,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:44,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,982 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,988 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:44,989 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,038 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,039 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,042 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,043 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,044 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 [2019-02-15 10:58:45,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,057 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,102 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,103 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,104 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,105 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,108 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,109 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,110 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,116 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,122 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,169 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,170 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,173 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,176 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,177 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,177 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,246 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,247 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,248 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,249 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,252 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,253 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,254 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 [2019-02-15 10:58:45,254 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,316 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,317 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,318 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,319 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,323 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,324 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,324 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,332 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,338 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,338 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,388 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,389 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,391 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,391 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 [2019-02-15 10:58:45,394 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,395 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,396 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 [2019-02-15 10:58:45,396 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,404 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,410 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,411 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,460 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,461 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,462 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,463 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,464 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 [2019-02-15 10:58:45,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,468 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,468 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,482 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,532 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,533 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,535 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,536 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,541 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,554 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,604 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,605 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,606 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,607 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,611 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,612 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,612 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,619 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,624 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,677 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,678 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,679 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,680 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,681 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,684 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,685 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,753 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,754 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,755 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,756 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,760 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,760 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 [2019-02-15 10:58:45,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,766 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,772 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,773 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,828 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,833 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,834 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,835 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,842 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,847 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,899 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,900 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,901 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,902 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,903 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 [2019-02-15 10:58:45,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,907 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,907 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 [2019-02-15 10:58:45,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:45,978 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,979 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,980 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,981 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:45,984 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,986 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:45,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:45,986 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,993 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:45,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,058 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,059 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,061 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,065 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,066 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:46,067 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,080 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,142 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,143 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,144 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,148 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,149 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:46,150 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,220 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,221 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,222 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,223 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,224 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 [2019-02-15 10:58:46,227 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,228 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,228 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 [2019-02-15 10:58:46,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,303 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,304 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,305 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,306 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,309 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,310 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:46,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,318 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,324 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,324 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,384 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,385 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,386 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,387 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,390 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,392 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,392 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 [2019-02-15 10:58:46,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,398 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,464 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,465 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,466 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,467 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,468 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 [2019-02-15 10:58:46,471 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,472 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:46,472 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,480 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,551 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,553 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,554 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,555 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,559 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,560 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,560 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 [2019-02-15 10:58:46,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,582 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,646 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,649 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,650 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 [2019-02-15 10:58:46,653 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,654 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:46,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,737 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:46,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,819 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,820 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,821 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,822 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,825 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,826 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,827 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 [2019-02-15 10:58:46,827 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,839 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,903 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,904 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,905 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,906 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,910 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,911 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:46,913 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,920 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,926 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:46,927 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:46,993 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,994 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,995 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,996 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:46,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:46,999 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,000 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,001 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,013 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,081 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,082 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,083 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,084 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,089 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,090 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,097 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,103 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,103 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,171 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,177 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,179 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,186 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,191 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,262 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,263 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,264 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,265 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,266 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,268 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,270 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,270 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,353 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,355 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,356 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,357 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,360 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,361 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,451 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,452 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,453 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,453 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 [2019-02-15 10:58:47,456 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,457 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,465 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,471 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,543 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,544 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,545 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,546 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,549 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,550 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,551 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,558 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,564 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,565 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,636 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,638 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,639 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,640 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,640 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,645 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,652 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,658 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,658 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,733 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,734 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,735 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,736 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,739 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,741 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,829 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,830 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,831 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,832 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,836 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,837 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,838 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,845 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,851 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,851 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:47,935 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,936 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,937 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:47,941 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,942 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:47,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:47,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,950 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:47,957 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,034 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,035 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,036 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,037 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,040 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,041 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,042 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,056 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,133 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,135 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,136 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,137 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,140 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,141 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,142 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,232 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,233 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,234 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,235 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,236 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 [2019-02-15 10:58:48,239 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,240 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,240 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 [2019-02-15 10:58:48,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,254 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,334 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,335 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,336 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,337 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,338 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,340 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,341 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,349 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,355 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,436 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,438 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,439 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,440 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,458 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,539 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,540 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,541 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,542 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,546 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,547 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,555 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,561 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,561 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,641 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,642 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,643 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,644 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,644 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 [2019-02-15 10:58:48,647 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,648 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,744 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,745 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,746 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,751 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,752 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,846 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,847 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,848 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,849 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,853 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,855 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,862 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,868 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,868 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:48,951 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,952 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,953 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,954 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:48,958 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,959 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:48,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:48,960 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,967 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,973 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:48,973 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,060 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,062 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,063 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,064 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,065 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 [2019-02-15 10:58:49,068 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,069 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,070 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,070 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,076 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,082 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,083 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,172 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,173 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,174 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,175 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:49,178 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,179 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,180 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,193 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,295 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,296 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,297 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,298 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,298 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 [2019-02-15 10:58:49,301 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,302 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,303 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,309 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,315 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,401 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,402 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,404 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,405 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,405 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:49,408 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,409 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,410 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 [2019-02-15 10:58:49,410 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,416 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,422 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,422 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,512 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,513 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,514 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,515 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:49,519 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,520 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,528 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,534 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,534 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,626 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,627 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,628 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,629 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:49,632 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,633 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,740 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,741 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,742 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,743 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,744 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 [2019-02-15 10:58:49,747 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,748 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,756 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,762 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,854 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,855 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,856 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,857 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:49,861 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,862 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,863 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,863 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,870 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,876 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:49,969 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,970 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,971 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,972 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:49,975 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,976 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:49,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:49,977 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,984 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,990 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:49,990 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,085 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,086 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,087 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,088 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,089 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 [2019-02-15 10:58:50,092 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,093 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,093 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 [2019-02-15 10:58:50,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,106 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,208 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,209 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,210 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,211 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,211 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:50,214 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,215 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,216 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 [2019-02-15 10:58:50,216 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,325 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,326 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,327 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,328 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,329 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 [2019-02-15 10:58:50,331 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,332 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:50,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,346 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,443 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,444 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,445 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,446 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:50,449 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,450 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:50,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,564 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,565 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,566 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,567 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,568 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 [2019-02-15 10:58:50,570 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,571 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:50,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,578 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,692 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,693 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,694 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,695 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:50,699 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,700 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:50,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,714 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,714 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,809 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,811 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,812 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,813 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:50,816 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,817 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:50,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,825 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,831 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,831 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:50,931 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,932 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,933 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,934 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2019-02-15 10:58:50,938 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,939 INFO L701 Elim1Store]: detected not equals via solver [2019-02-15 10:58:50,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2019-02-15 10:58:50,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-15 10:58:50,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-02-15 10:58:50,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-02-15 10:58:51,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-15 10:58:51,056 INFO L316 TraceCheckSpWp]: Computing backward predicates...